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Publicações

Publicações por João Barroso

2015

Exploring smart environments through human computation for enhancing blind navigation

Autores
Paredes, H; Fernandes, H; Sousa, A; Fernandes, L; Koch, F; Fortes, R; Filipe, V; Barroso, J;

Publicação
Communications in Computer and Information Science

Abstract
In this paper the orchestration of wearable sensors with human computation is explored to provide map metadata for blind navigation. Technological navigation aids for blind must provide accurate information about the environment and select the best path to reach a chosen destination. Urban barriers represent dangers for the blind users. The dynamism of smart cities promotes a constant change of these dangers and therefore a potentially “dangerous territory” for these users. Previous work demonstrated that redundant solutions in smart environments complemented by human computation could provide a reliable and trustful data source for a new generation of blind navigation systems. We propose and discuss a modular architecture, which interacts with environmental sensors to gather information and process the acquired data with advanced algorithms empowered by human computation. The gathered metadata should enable the creation of “happy maps” that are delivered to blind users through a previously developed navigation system. © Springer International Publishing Switzerland 2015.

2015

Feature Detection Applied to Context-Aware Blind Guidance Support

Autores
Fernandes, H; Sousa, A; Paredes, H; Filipe, V; Barroso, J;

Publicação
UNIVERSAL ACCESS IN HUMAN-COMPUTER INTERACTION: ACCESS TO THE HUMAN ENVIRONMENT AND CULTURE, UAHCI 2015, PT IV

Abstract
Human beings have developed a number of evolutionary mechanisms that allows the distinction between different objects and the triggering of events based on their perception of reality. Visual impairment has a significant impact on individuals' quality of life, including their ability to work and to develop personal relationships as they often feel cut off people and things around them, due to their impairment. The need for assistive technologies has long been a constant in the daily lives of people with visual impairments, and will remain a constant in future years. Cognitive mapping is of extreme importance for individuals in terms of creating a conceptual model of the surrounding space and objects around them, thereby supporting their interaction with the physical environment. This work describes the use of computer vision techniques, namely feature detectors and descriptors, to detect objects in the scene and help contextualize the user within the surrounding space, enhancing their mobility, navigation and cognitive mapping of a new environment.

2016

Pervasive Crowd Mapping for Dynamic Environments

Autores
Paredes, H; Fernandes, H; Sousa, A; Filipe, V; Barroso, J;

Publicação
PROCEEDINGS OF THE 2015 INTERNATIONAL CONFERENCE ON RECENT ADVANCES IN COMPUTER SYSTEMS

Abstract
There is a demand for new models of computation intelligence for the recognition of the environment and the obstacles in each moment and the sharing of this information with other users providing temporary dangers notifications, which can enhance blind navigation experience and autonomy. We identified an opportunity to contribute with an integrated strategy to develop a solution to improve the blind autonomy and quality of life. We are looking for solutions to problems that have emerged from the accumulated experience in blind navigation systems research. The main objective of this paper is to present a conceptual model that works based on data obtained from sensors on passive monitoring, worn by bystanders that can combine and correlate the inference patterns that match the obstacles and/or dangers. The model has retro-feedback mechanisms, allowing the sensors to search and pervasively validate the existence of obstacle, ensuring the temporary basis of these risks.

2016

Probe and Sensors Development for Level Measurement of Fats, Oils and Grease in Grease Boxes

Autores
Faria, J; Sousa, A; Reis, A; Filipe, V; Barroso, J;

Publicação
SENSORS

Abstract
The wide spread of food outlets has become an environmental and sanitation infrastructure problem, due to Fats, Oils and Grease (FOG). A grease box is used at the industrials facilities to collect the FOG, in a specific time window, while its quality is good for recycling (e.g., biodiesel) and it is economically valuable. After this period, it will be disposed at a cost. For the proper management of the grease boxes, it is necessary to know the quantity of FOG inside the boxes, which is a major problem, as the boxes are sealed and permanently filled with water. The lack of homogeneity of the FOG renders it not detectable by current probes for level detection in liquids. In this article, the design, development and testing of a set of probes for FOG level measurement, based on the principles used in sensors for the detection of liquids inside containers, is described. The most suitable probe, based on the capacitance principle, together with the necessary hardware and software modules for data acquisition and transmission, was developed and tested. After the development phase, the probe was integrated on a metropolitan system for FOG collection and grease box management in partnership with a grease box management company.

2016

Proceedings of the 3rd IPLeiria's International Health Congress Abstracts

Autores
Tomás, CC; Oliveira, E; Sousa, D; Uba Chupel, M; Furtado, G; Rocha, C; Teixeira, A; Ferreira, P; Alves, C; Gisin, S; Catarino, E; Carvalho, N; Coucelo, T; Bonfim, L; Silva, C; Franco, D; González, JA; Jardim, HG; Silva, R; Baixinho, CL; Presado, MH; Marques, MF; Cardoso, ME; Cunha, M; Mendes, J; Xavier, A; Galhardo, A; Couto, M; Frade, JG; Nunes, C; Mesquita, JR; Nascimento, MS; Gonçalves, G; Castro, C; Mártires, A; Monteiro, MJ; Rainho, C; Caballero, FP; Monago, FM; Guerrero, JT; Monago, RM; Trigo, AP; Gutierrez, ML; Milanés, GM; Reina, MG; Villanueva, AG; Piñero, AS; Aliseda, IR; Ramirez, FB; Ribeiro, A; Quelhas, A; Manso, C; Caballero, FP; Guerrero, JT; Monago, FM; Santos, RB; Jimenez, NR; Nuñez, CG; Gomez, IR; Fernandez, MJL; Marquez, LA; Moreno, AL; Huertas, MJT; Ramirez, FB; Seabra, D; Salvador, MC; Braga, L; Parreira, P; Salgueiro Oliveira, A; Arreguy Sena, C; Oliveira, BF; Henriques, MA; Santos, J; Lebre, S; Marques, A; Festas, C; Rodrigues, S; Ribeiro, A; Lumini, J; Figueiredo, AG; Hernandez Martinez, FJ; Campi, L; Quintana Montesdeoca, MP; Jimenez Diaz, JF; Rodriguez De Vera, BC; Parente, A; Mata, MA; Pereira, AM; Fernandes, A; Brás, M; Pinto, MR; Parreira, P; Basto, ML; Rei, AC; Mónico, LM; Sousa, G; Morna, C; Freitas, O; Freitas, G; Jardim, A; Vasconcelos, R; Horta, LG; Rosa, RS; Kranz, LF; Nugem, RC; Siqueira, MS; Bordin, R; Kniess, R; Lacerda, JT; Guedes, J; Machado, I; Almeida, S; Zilhão, A; Alves, H; Ribeiro, Ó; Amaral, AP; Santos, A; Monteiro, J; Rocha, MC; Cruz, R; Amaral, AP; Lourenço, M; Rocha, MC; Cruz, R; Antunes, S; Mendonça, V; Andrade, I; Osório, N; Valado, A; Caseiro, A; Gabriel, A; Martins, AC; Mendes, F; Cabral, L; Ferreira, M; Gonçalves, A; Luz, TD; Luz, L; Martins, R; Morgado, A; Vale Dias, ML; Porta Nova, R; Fleig, TC; Reuter, ÉM; Froemming, MB; Guerreiro, SL; Carvalho, LL; Guedelha, D; Coelho, P; Pereira, A; Calha, A; Cordeiro, R; Gonçalves, A; Certo, A; Galvão, A; Mata, MA; Welter, A; Pereira, E; Ribeiro, S; Kretzer, M; Jiménez Díaz, J; Jiménez Rodríguez, C; Hernández Martínez, F; Rodríguez De Vera, B; Marques Rodrigues, A; Coelho, P; Bernardes, T; Pereira, A; Sousa, P; Filho, JG; Nazario, N; Kretzer, M; Amaral, O; Garrido, A; Veiga, N; Nunes, C; Pedro, AR; Pereira, C; Almeia, A; Fernandes, HM; Vasconcelos, C; Sousa, N; Reis, VM; Monteiro, MJ; Mendes, R; Pinto, IC; Pires, T; Gama, J; Preto, V; Silva, N; Magalhães, C; Martins, M; Duarte, M; Paúl, C; Martín, I; Pinheiro, AA; Xavier, S; Azevedo, J; Bento, E; Marques, C; Marques, M; Macedo, A; Pereira, AT; Almeida, JP; Almeida, A; Alves, J; Sousa, N; Saavedra, F; Mendes, R; Maia, AS; Oliveira, MT; Sousa, AR; Ferreira, PP; Lopes, LS; Santiago, EC; Monteiro, S; Jesus, Â; Colaço, A; Carvalho, A; Silva, RP; Cruz, A; Ferreira, A; Marques, C; Figueiredo, JP; Paixão, S; Ferreira, A; Lopes, C; Moreira, F; Figueiredo, JP; Ferreira, A; Ribeiro, D; Moreira, F; Figueiredo, JP; Paixão, S; Fernandes, T; Amado, D; Leal, J; Azevedo, M; Ramalho, S; Mangas, C; Ribeiro, J; Gonçalves, R; Nunes, AF; Tuna, AR; Martins, CR; Forte, HD; Costa, C; Tenedório, JA; Santana, P; Andrade, JA; Pinto, JL; Campofiorito, C; Nunes, S; Carmo, A; Kaliniczenco, A; Alves, B; Mendes, F; Jesus, C; Fonseca, F; Gehrke, F; Albuquerque, C; Batista, R; Cunha, M; Madureira, A; Ribeiro, O; Martins, R; Madeira, T; Peixoto Plácido, C; Santos, N; Santos, O; Bergland, A; Bye, A; Lopes, C; Alarcão, V; Goulão, B; Mendonça, N; Nicola, P; Clara, JG; Gomes, J; Querido, A; Tomás, C; Carvalho, D; Cordeiro, M; Rosa, MC; Marques, A; Brandão, D; Ribeiro, Ó; Araújo, L; Paúl, C; Minghelli, B; Richaud, S; Mendes, AL; Marta Simões, J; Trindade, IA; Ferreira, C; Carvalho, T; Cunha, M; Pinto Gouveia, J; Fernandes, MC; Rosa, RS; Nugem, RC; Kranz, LF; Siqueira, MS; Bordin, R; Martins, AC; Medeiros, A; Pimentel, R; Fernandes, A; Mendonça, C; Andrade, I; Andrade, S; Menezes, RL; Bravo, R; Miranda, M; Ugartemendia, L; Tena, JM; Pérez Caballero, FL; Fuentes Broto, L; Rodríguez, AB; Carmen, B; Carneiro, MA; Domingues, JN; Paixão, S; Figueiredo, J; Nascimento, VB; Jesus, C; Mendes, F; Gehrke, F; Alves, B; Azzalis, L; Fonseca, F; Martins, AR; Nunes, A; Jorge, A; Veiga, N; Amorim, A; Silva, A; Martinho, L; Monteiro, L; Silva, R; Coelho, C; Amaral, O; Coelho, I; Pereira, C; Correia, A; Rodrigues, D; Marante, N; Silva, P; Carvalho, S; Araujo, AR; Ribeiro, M; Coutinho, P; Ventura, S; Roque, F; Calvo, C; Reses, M; Conde, J; Ferreira, A; Figueiredo, J; Silva, D; Seiça, L; Soares, R; Mourão, R; Kraus, T; Abreu, AC; Padilha, JM; Alves, JM; Sousa, P; Oliveira, M; Sousa, J; Novais, S; Mendes, F; Pinto, J; Cruz, J; Marques, A; Duarte, H; Dixe, MDA; Sousa, P; Cruz, I; Bastos, F; Pereira, F; Carvalho, FL; Oliveira, TT; Raposo, VR; Rainho, C; Ribeiro, JC; Barroso, I; Rodrigues, V; Neves, C; Oliveira, TC; Oliveira, B; Morais, MC; Baylina, P; Rodrigues, R; Azeredo, Z; Vicente, C; Dias, H; Sim Sim, M; Parreira, P; Salgueiro Oliveira, A; Castilho, A; Melo, R; Graveto, J; Gomes, J; Vaquinhas, M; Carvalho, C; Mónico, L; Brito, N; Sarroeira, C; Amendoeira, J; Cunha, F; Cândido, A; Fernandes, P; Silva, HR; Silva, E; Barroso, I; Lapa, L; Antunes, C; Gonçalves, A; Galvão, A; Gomes, MJ; Escanciano, SR; Freitas, M; Parreira, P; Marôco, J; Fernandes, AR; Cabral, C; Alves, S; Sousa, P; Ferreira, A; Príncipe, F; Seppänen, U; Ferreira, M; Carvalhais, M; Silva, M; Ferreira, M; Silva, J; Neves, J; Costa, D; Santos, B; Duarte, S; Marques, S; Ramalho, S; Mendes, I; Louro, C; Menino, E; Dixe, M; Dias, SS; Cordeiro, M; Tomás, C; Querido, A; Carvalho, D; Gomes, J; Valim, FC; Costa, JO; Bernardes, LG; Prebianchi, H; Rosa, MC; Gonçalves, N; Martins, MM; Kurcgant, P; Vieira, A; Bento, S; Deodato, S; Rabiais, I; Reis, L; Torres, A; Soares, S; Ferreira, M; Graça, P; Leitão, C; Abreu, R; Bellém, F; Almeida, A; Ribeiro Varandas, E; Tavares, A; Frade, JG; Henriques, C; Menino, E; Louro, C; Jordão, C; Neco, S; Morais, C; Ferreira, P; Silva, CR; Brito, A; Silva, A; Duarte, H; Dixe, MDA; Sousa, P; Postolache, G; Oliveira, R; Moreira, I; Pedro, L; Vicente, S; Domingos, S; Postolache, O; Silva, D; Filho, JG; Nazario, N; Kretzer, M; Schneider, D; Marques, FM; Parreira, P; Carvalho, C; Mónico, LM; Pinto, C; Vicente, S; Breda, SJ; Gomes, JH; Melo, R; Parreira, P; Salgueiro, A; Graveto, J; Vaquinhas, M; Castilho, A; Jesus, Â; Duarte, N; Lopes, JC; Nunes, H; Cruz, A; Salgueiro Oliveira, A; Parreira, P; Basto, ML; Braga, LM; Ferreira, A; Araújo, B; Alves, JM; Ferreira, M; Carvalhais, M; Silva, M; Novais, S; Sousa, AS; Ferrito, C; Ferreira, PL; Rodrigues, A; Ferreira, M; Oliveira, I; Ferreira, M; Neves, J; Costa, D; Duarte, S; Silva, J; Santos, B; Martins, C; Macedo, AP; Araújo, O; Augusto, C; Braga, F; Gomes, L; Silva, MA; Rosário, R; Pimenta, L; Carreira, D; Teles, P; Barros, T; Tomás, C; Querido, A; Carvalho, D; Gomes, J; Cordeiro, M; Carvalho, D; Querido, A; Tomás, C; Gomes, J; Cordeiro, M; Jácome, C; Marques, A; Capelas, S; Hall, A; Alves, D; Lousada, M; Loureiro, MH; Camarneiro, A; Silva, M; Mendes, A; Pedreiro, A; G.Silva, A; Coelho, ES; Melo, F; Ribeiro, F; Torres, R; Costa, R; Pinho, T; Jácome, C; Marques, A; Cruz, B; Seabra, D; Carreiras, D; Ventura, M; Cruz, x; Brooks, D; Marques, A; Pinto, MR; Parreira, P; Lima Basto, M; Neves, M; Mónico, LM; Bizarro, C; Cunha, M; Galhardo, A; Margarida, C; Amorim, AP; Silva, E; Cruz, S; Padilha, JM; Valente, J; Guerrero, JT; Caballero, FP; Santos, RB; Gonzalez, EP; Monago, FM; Ugalde, LU; Vélez, MM; Tena, MJ; Guerrero, JT; Bravo, R; Pérez Caballero, FL; Becerra, IA; Agudelo, ME; Acedo, G; Bajo, R; Malheiro, I; Gaspar, F; Barros, L; Furtado, G; Uba Chupel, M; Marques, M; Rama, L; Braga, M; Ferreira, JP; Teixeira, AM; Cruz, J; Barbosa, T; Simões, Â; Coelho, L; Rodrigues, A; Jiménez Díaz, J; Martinez Hernandez, F; Rodriguez De Vera, B; Ferreira, P; Rodrigues, A; Ramalho, A; Petrica, J; Mendes, P; Serrano, J; Santo, I; Rosado, A; Mendonça, P; Freitas, K; Ferreira, D; Brito, A; Fernandes, R; Gomes, S; Moreira, F; Pinho, C; Oliveira, R; Oliveira, AI; Mendonça, P; Casimiro, AP; Martins, P; Silva, I; Evangelista, D; Leitão, C; Velosa, F; Carecho, N; Coelho, L; Menino, E; Dixe, A; Catarino, H; Soares, F; Gama, E; Gordo, C; Moreira, E; Midões, C; Santos, M; Machado, S; Oliveira, VP; Santos, M; Querido, A; Dixe, A; Marques, R; Charepe, Z; Antunes, A; Santos, S; Rosa, MC; Rosa, MC; Marques, SF; Minghelli, B; CaroMinghelli, E; Luís, MJ; Brandão, T; Mendes, P; Marinho, D; Petrica, J; Monteiro, D; Paulo, R; Serrano, J; Santo, I; Monteiro, L; Ramalho, F; Santos Rocha, R; Morgado, S; Bento, T; Sousa, G; Freitas, O; Silva, I; Freitas, G; Morna, C; Vasconcelos, R; Azevedo, T; Soares, S; Pisco, J; Ferreira, PP; Olszewer, EO; Oliveira, MT; Sousa, AR; Maia, AS; Oliveira, ST; Santos, E; Oliveira, AI; Maia, C; Moreira, F; Santos, J; Mendes, MF; Oliveira, RF; Pinho, C; Barreira, E; Pereira, A; Vaz, JA; Novo, A; Silva, LD; Maia, B; Ferreira, E; Pires, F; Andrade, R; Camarinha, L; Silva, LD; Maia, B; Ferreira, E; Pires, F; Andrade, R; Camarinha, L; César, AF; Poço, M; Ventura, D; Loura, R; Gomes, P; Gomes, C; Silva, C; Melo, E; Lindo, J; Domingos, J; Mendes, Z; Poeta, S; Carvalho, T; Tomás, C; Catarino, H; Dixe, MA; Ramalho, A; Rosado, A; Mendes, P; Paulo, R; Garcia, I; Petrica, J; Rodrigues, S; Meneses, R; Afonso, C; Faria, L; Seixas, A; Cordeiro, M; Granjo, P; Gomes, JC; Souza, NR; Furtado, GE; Rocha, SV; Silva, P; Carvalho, J; Morais, MA; Santos, S; Lebre, P; Antunes, A; Calha, A; Xavier, A; Cunha, M; Pinto Gouveia, J; Alencar, L; Cunha, M; Madureira, A; Cardoso, I; Galhardo, A; Daniel, F; Rodrigues, V; Luz, L; Luz, T; Ramos, MR; Medeiros, DC; Carmo, BM; Seabra, A; Padez, C; Silva, MC; Rodrigues, A; Coelho, P; Coelho, A; Caminha, M; Matheus, F; Mendes, E; Correia, J; Kretzer, M; Hernandez Martinez, FJ; Jimenez Diaz, JF; Rodriguez De Vera, BC; Jimenez Rodriguez, C; Armas Gonzalez, Y; Rodrigues, C; Pedroso, R; Apolinário Hagen, J; Vehreschild, V; Veloso, M; Magalhães, C; Cabral, I; Ferraz, M; Nave, F; Costa, E; Matos, F; Pacheco, J; Dias, A; Pereira, C; Duarte, J; Cunha, M; Silva, D; Mónico, LM; Alferes, VR; Brêda, MSJ; Carvalho, C; Parreira, PM; Morais, MC; Ferreira, P; Pimenta, R; Boavida, J; Pinto, IC; Pires, T; Silva, C; Ribeiro, M; Viega Branco, M; Pereira, F; Pereira, AM; Almeida, FM; Estevez, GL; Ribeiro, S; Kretzer, MR; João, PV; Nogueira, P; Novais, S; Pereira, A; Carneiro, L; Mota, M; Cruz, R; Santiago, L; Fontes Ribeiro, C; Furtado, G; Rocha, SV; Coutinho, AP; Neto, JS; Vasconcelos, LR; Souza, NR; Dantas, E; Dinis, A; Carvalho, S; Castilho, P; Pinto Gouveia, J; Sarreira Santos, A; Figueiredo, A; Medeiros Garcia, L; Seabra, P; Rodrigues, R; Morais, MC; Fernandes, PO; Santiago, C; Figueiredo, MH; Basto, ML; Guimarães, T; Coelho, A; Graça, A; Silva, AM; Fonseca, AR; Vale Dias, L; Minas, B; Franco Borges, G; Simões, C; Santos, S; Serra, A; Matos, M; Jesus, L; Tavares, AS; Almeida, A; Leitão, C; Varandas, E; Abreu, R; Bellém, F; Trindade, IA; Ferreira, C; Pinto Gouveia, J; Marta Simões, J; Amaral, O; Miranda, C; Guimarães, P; Gonçalves, R; Veiga, N; Pereira, C; Fleig, TC; San Martin, EA; Goulart, CL; Schneiders, PB; Miranda, NF; Carvalho, LL; Silva, AG; Topa, J; Nogueira, C; Neves, S; Ventura, R; Nazaré, C; Brandão, D; Freitas, A; Ribeiro, Ó; Paúl, C; Mercê, C; Branco, M; Almeida, P; Nascimento, D; Pereira, J; Catela, D; Rafael, H; Reis, AC; Mendes, A; Valente, AR; Lousada, M; Sousa, D; Baltazar, AL; Loureiro, MH; Oliveira, A; Aparício, J; Marques, A; Marques, A; Oliveira, A; Neves, J; Ayoub, R; Sousa, L; Marques Vieira, C; Severino, S; José, H; Cadorio, I; Lousada, M; Cunha, M; Andrade, D; Galhardo, A; Couto, M; Mendes, F; Domingues, C; Schukg, S; Abrantes, AM; Gonçalves, AC; Sales, T; Teixo, R; Silva, R; Estrela, J; Laranjo, M; Casalta Lopes, J; Rocha, C; Simões, PC; Sarmento Ribeiro, AB; Botelho, MF; Rosa, MS; Fonseca, V; Colaço, D; Neves, V; Jesus, C; Hesse, C; Rocha, C; Osório, N; Valado, A; Caseiro, A; Gabriel, A; Svensson, L; Mendes, F; Siba, WA; Pereira, C; Tomaz, J; Carvalho, T; Pinto Gouveia, J; Cunha, M; Duarte, D; Lopes, NV; Fonseca Pinto, R; Duarte, D; Lopes, NV; Fonseca Pinto, R; Martins, AC; Brandão, P; Martins, L; Cardoso, M; Morais, N; Cruz, J; Alves, N; Faria, P; Mateus, A; Morouço, P; Alves, N; Ferreira, N; Mateus, A; Faria, P; Morouço, P; Malheiro, I; Gaspar, F; Barros, L; Parreira, P; Cardoso, A; Mónico, L; Carvalho, C; Lopes, A; Salgueiro Oliveira, A; Seixas, A; Soares, V; Dias, T; Vardasca, R; Gabriel, J; Rodrigues, S; Paredes, H; Reis, A; Marinho, S; Filipe, V; Lains, J; Barroso, J; Da Motta, C; Carvalho, CB; Pinto Gouveia, J; Peixoto, E; Gomes, AA; Costa, V; Couto, D; Marques, DR; Leitão, JA; Tavares, J; Azevedo, MH; Silva, CF; Freitas, J; Parreira, P; Marôco, J; Garcia Gordillo, MA; Collado Mateo, D; Chen, G; Iezzi, A; Sala, JA; Parraça, JA; Gusi, N; Sousa, J; Marques, M; Jardim, J; Pereira, A; Simões, S; Cunha, M; Sardo, P; Guedes, J; Lindo, J; Machado, P; Melo, E; Carvalho, CB; Benevides, J; Sousa, M; Cabral, J; Da Motta, C; Pereira, AT; Xavier, S; Azevedo, J; Bento, E; Marques, C; Carvalho, R; Marques, M; Macedo, A; Silva, AM; Alves, J; Gomes, AA; Marques, DR; Azevedo, MH; Silva, C; Mendes, A; Lee, HD; Spolaôr, N; Oliva, JT; Chung, WF; Fonseca Pinto, R; Bairros, K; Silva, CD; Souza, CA; Schroeder, SS; Araújo, E; Monteiro, H; Costa, R; Dias, SS; Torgal, J; Henriques, CG; Santos, L; Caceiro, EF; Ramalho, SA; Oliveira, R; Afreixo, V; Santos, J; Mota, P; Cruz, A; Pimentel, F; Marques, R; Dixe, MA; Querido, A; Sousa, P; Benevides, J; Da Motta, C; Sousa, M; Caldeira, SN; Carvalho, CB; Querido, A; Tomás, C; Carvalho, D; Gomes, J; Cordeiro, M; Costa, JO; Valim, FC; Ribeiro, LC; Charepe, Z; Querido, A; Figueiredo, MH; Aquino, PS; Ribeiro, SG; Pinheiro, AB; Lessa, PA; Oliveira, MF; Brito, LS; Pinto, ÍN; Furtado, AS; Castro, RB; Aquino, CQ; Martins, ES; Pinheiro, AB; Aquino, PS; Oliveira, LL; Pinheiro, PC; Sousa, CR; Freitas, VA; Silva, TM; Lima, AS; Aquino, CQ; Andrade, KV; Oliveira, CA; Vidal, EF; Ganho Ávila, A; Moura Ramos, M; Gonçalves, Ó; Almeida, J; Silva, A; Brito, I; Amado, J; Rodrigo, A; Santos, S; Gomes, F; Rosa, MC; Marques, SF; Luís, S; Cavalheiro, L; Ferreira, P; Gonçalves, R; Lopes, RS; Cavalheiro, L; Ferreira, P; Gonçalves, R; Fiorin, BH; Santos, MS; Oliveira, ES; Moreira, RL; Oliveira, EA; Filho, BL; Palmeira, L; Garcia, T; Pinto Gouveia, J; Cunha, M; Cardoso, S; Palmeira, L; Cunha, M; Pinto Gouveia, J; Marta Simões, J; Mendes, AL; Trindade, IA; Oliveira, S; Ferreira, C; Mendes, AL; Marta Simões, J; Trindade, IA; Ferreira, C; Nave, F; Campos, M; Gaudêncio, I; Martins, F; Ferreira, L; Lopes, N; Fonseca Pinto, R; Rodrigues, R; Azeredo, Z; Vicente, C; Silva, J; Sousa, P; Marques, R; Mendes, I; Rodrigues, R; Azeredo, Z; Vicente, C; Vardasca, R; Marques, AR; Seixas, A; Carvalho, R; Gabriel, J; Ferreira, PP; Oliveira, MT; Sousa, AR; Maia, AS; Oliveira, ST; Costa, PO; Silva, MM; Arreguy Sena, C; Alvarenga Martins, N; Pinto, PF; Oliveira, DC; Parreira, PD; Gomes, AT; Braga, LM; Araújo, O; Lage, I; Cabrita, J; Teixeira, L; Marques, R; Dixe, MA; Querido, A; Sousa, P; Silva, S; Cordeiro, E; Pimentel, J; Ferro Lebres, V; Souza, JA; Tavares, M; Dixe, MA; Sousa, P; Passadouro, R; Peralta, T; Ferreira, C; Lourenço, G; Serrano, J; Petrica, J; Paulo, R; Honório, S; Mendes, P; Simões, A; Carvalho, L; Pereira, A; Silva, S; Sousa, P; Padilha, JM; Figueiredo, D; Valente, C; Marques, A; Ribas, P; Sousa, J; Brandão, F; Sousa, C; Martins, M; Sousa, P; Marques, R; Mendes, F; Fernandes, R; Martins, E; Magalhães, C; Araújo, P; Grande, C; Mata, MA; Vieitez, JG; Bianchini, B; Nazario, N; Filho, JG; Kretzer, M; Costa, T; Almeida, A; Baffour, G; Almeida, A; Costa, T; Baffour, G; Azeredo, Z; Laranjeira, C; Guerra, M; Barbeiro, AP; Ferreira, R; Lopes, S; Nunes, L; Mendes, A; Martins, J; Schneider, D; Kretzer, M; Magajewski, F; Soares, C; Marques, A; Batista, M; Castuera, RJ; Mesquita, H; Faustino, A; Santos, J; Honório, S; Vizzotto, BP; Frigo, L; Pivetta, HF; Sardo, D; Martins, C; Abreu, W; Figueiredo, MC; Batista, M; Jimenez Castuera, R; Petrica, J; Serrano, J; Honório, S; Paulo, R; Mendes, P; Sousa, P; Marques, R; Faustino, A; Silveira, P; Serrano, J; Paulo, R; Mendes, P; Honório, S; Oliveira, C; Bastos, F; Cruz, I; Rodriguez, CK; Kretzer, MR; Nazário, NO; Cruz, P; Vaz, DC; Ruben, RB; Avelelas, F; Silva, S; Campos, MJ; Almeida, M; Gonçalves, L; Antunes, L; Sardo, P; Guedes, J; Simões, J; Machado, P; Melo, E; Cardoso, S; Santos, O; Nunes, C; Loureiro, I; Santos, F; Alves, G; Soar, C; Marsi, TO; Silva, E; Pedrosa, D; Leça, A; Silva, D; Galvão, A; Gomes, M; Fernandes, P; Noné, A; Combadão, J; Ramalhete, C; Figueiredo, P; Caeiro, P; Fontana, KC; Lacerda, JT; Machado, PO; Borges, R; Barbosa, F; Sá, D; Brunhoso, G; Aparício, G; Carvalho, A; Garcia, AP; Fernandes, PO; Santos, A; Veiga, N; Brás, C; Carvalho, I; Batalha, J; Glória, M; Bexiga, F; Coelho, I; Amaral, O; Pereira, C; Pinho, C; Paraíso, N; Oliveira, AI; Lima, CF; Dias, AP; Silva, P; Espada, M; Marques, M; Pereira, A; Pereira, AM; Veiga Branco, M; Pereira, F; Ribeiro, M; Lima, V; Oliveira, AI; Pinho, C; Cruz, G; Oliveira, RF; Barreiros, L; Moreira, F; Camarneiro, A; Loureiro, MH; Silva, M; Duarte, C; Jesus, Â; Cruz, A; Mota, M; Novais, S; Nogueira, P; Pereira, A; Carneiro, L; João, PV; Lima, TM; Salgueiro Oliveira, A; Vaquinhas, M; Parreira, P; Melo, R; Graveto, J; Castilho, A; Gomes, JH; Medina, MS; Blanco, VG; Santos, O; Lopes, E; Virgolino, A; Dinis, A; Ambrósio, S; Almeida, I; Marques, T; Heitor, MJ; Garcia Gordillo, MA; Collado Mateo, D; Olivares, PR; Parraça, JA; Sala, JA; Castilho, A; Graveto, J; Parreira, P; Oliveira, A; Gomes, JH; Melo, R; Vaquinhas, M; Cheio, M; Cruz, A; Pereira, OR; Pinto, S; Oliveira, A; Manso, MC; Sousa, C; Vinha, AF; Machado, MM; Vieira, M; Fernandes, B; Tomás, T; Quirino, D; Desouzart, G; Matos, R; Bordini, M; Mouroço, P; Matos, AR; Serapioni, M; Guimarães, T; Fonseca, V; Costa, A; Ribeiro, J; Lobato, J; Martin, IZ; Björklund, A; Tavares, AI; Ferreira, P; Passadouro, R; Morgado, S; Tavares, N; Valente, J; Martins, AC; Araújo, P; Fernandes, R; Mendes, F; Magalhães, C; Martins, E; Mendes, P; Paulo, R; Faustino, A; Mesquita, H; Honório, S; Batista, M; Lacerda, JT; Ortiga, AB; Calvo, MC; Natal, S; Pereira, M; Ferreira, M; Prata, AR; Nelas, P; Duarte, J; Carneiro, J; Oliveira, AI; Pinho, C; Couto, C; Oliveira, RF; Moreira, F; Maia, AS; Oliveira, MT; Sousa, AR; Ferreira, PP; Souza, GM; Almada, LF; Conceição, MA; Santiago, EC; Rodrigues, S; Domingues, G; Ferreira, I; Faria, L; Seixas, A; Costa, AR; Jesus, Â; Cardoso, A; Meireles, A; Colaço, A; Cruz, A; Vieira, VL; Vincha, KR; Cervato Mancuso, AM; Faria, M; Reis, C; Cova, MP; Ascenso, RT; Almeida, HA; Oliveira, EG; Santana, M; Pereira, R; Oliveira, EG; Almeida, HA; Ascenso, RT; Jesus, R; Tapadas, R; Tim Tim, C; Cezanne, C; Lagoa, M; Dias, SS; Torgal, J; Lopes, J; Almeida, H; Amado, S; Carrão, L; Cunha, M; Saboga Nunes, L; Albuquerque, C; Ribeiro, O; Oliveira, S; Morais, MC; Martins, E; Mendes, F; Fernandes, R; Magalhães, C; Araújo, P; Pedro, AR; Amaral, O; Escoval, A; Assunção, V; Luís, H; Luís, L; Apolinário Hagen, J; Vehreschild, V; Fotschl, U; Lirk, G; Martins, AC; Andrade, I; Mendes, F; Mendonça, V; Antunes, S; Andrade, I; Osório, N; Valado, A; Caseiro, A; Gabriel, A; Martins, AC; Mendes, F; Silva, PA; Mónico, LM; Parreira, PM; Carvalho, C; Carvalho, C; Parreira, PM; Mónico, LM; Ruivo, J; Silva, V; Sousa, P; Padilha, JM; Ferraz, V; Aparício, G; Duarte, J; Vasconcelos, C; Almeida, A; Neves, J; Correia, T; Amorim, H; Mendes, R; Saboga Nunes, L; Cunha, M; Albuquerque, C; Pereira, ES; Santos, LS; Reis, AS; Silva, HR; Rombo, J; Fernandes, JC; Fernandes, P; Ribeiro, J; Mangas, C; Freire, A; Silva, S; Francisco, I; Oliveira, A; Catarino, H; Dixe, MA; Louro, MC; Lopes, S; Dixe, A; Dixe, MA; Menino, E; Catarino, H; Soares, F; Oliveira, AP; Gordo, S; Kraus, T; Tomás, C; Queirós, P; Rodrigues, T; Sousa, P; Frade, JG; Lobão, C; Moura, CB; Dreyer, LC; Meneghetti, V; Cabral, PP; Pinto, F; Sousa, P; Esteves, MR; Galvão, S; Tytgat, I; Andrade, I; Osório, N; Valado, A; Caseiro, A; Gabriel, A; Martins, AC; Mendes, F; Casas Novas, M; Bernardo, H; Andrade, I; Sousa, G; Sousa, AP; Rocha, C; Belo, P; Osório, N; Valado, A; Caseiro, A; Gabriel, A; Martins, AC; Mendes, F; Martins, F; Pulido Fuentes, M; Barroso, I; Cabral, G; Monteiro, MJ; Rainho, C; Prado, A; Carvalho, YM; Campos, M; Moreira, L; Ferreira, J; Teixeira, A; Rama, L; Campos, M; Moreira, L; Ferreira, J; Teixeira, A; Rama, L;

Publicação
BMC HEALTH SERVICES RESEARCH

Abstract
Background: Malnutrition is a modifiable risk factor for several diseases among elderly. To develop appropriate nutrition policies to decrease malnutrition, up-to-date information on the dimension of the problem is warranted. Objective: To estimate the prevalence of malnutrition among Portuguese elderly (65+ years old) resident in nursing homes.

2016

SAMi: An Accessible Web Application Solution for Video Search for People with Intellectual Disabilities

Autores
Rocha, T; Paredes, H; Barroso, J; Bessa, M;

Publicação
COMPUTERS HELPING PEOPLE WITH SPECIAL NEEDS, PT II (ICCHP 2016)

Abstract
In this paper an accessible Web application that uses icons instead of text to performed YouTube video search, called SAMi, is presented. With this iconic interaction Web application (SAMi), we aimed to develop universal access on the Web, by presenting an alternative way of Web search (without using text); to be a starting point for the definition of an accessible interaction metaphor, based on universal design iconography for digital environments; and ultimately, to contribute to the democratization of access to the Web for all users, regardless of the degree of literacy. The main results obtained with the user test evaluation were: first-rate performance, higher satisfaction and total autonomy in their interaction with SAMi.

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