Samsung Electronica Da Amazonia Ltda.

Samsung Electronics Co., Ltd.

Alberto Almeida De Azevedo Filho

Eduardo Manuel De Freitas Jorge

Gustavo De Almeida Neves

Eduardo Telmo Fonseca Santos

Fernando Campos Martins

Talmai Brandão De Oliveira

Luciano Reboucas De Oliveira

Geovane Dos Santos Anunciacäo

Talmai Brandäo De Oliveira

Victor Franco Costa

Raul Cezar Costa De Abreu

Geovane Dos Santos Anunciaçāo

Roneclei Campos Dos Santos

Felipe Pineiro Bitencourt

Silvio Guedes Santana

Pedro Matos Motta

Fabíola De Lima Moreira

Hernane Borges De Barros Pereira

Ana Lúcia Lage Pereira

Alexandre Bader Krafzik

Tiago Silveira De Andrade Cajahyba

The present invention provides a system that enhances the experience of using a portable device such as mobile phones, smart phones, Personal Digital Assistants PDA etc. To improve the user experience in the use of a portable device, techniques are used for 'context characterization, i.e., from a range of conditions possible to detect by the system, such as time (date/time), current location, motion, etc., as well as the historical use of the device, a certain grouping of actions and settings, called 'context' are selected automatically or manually, modifying and setting from that moment the way of user interacts with the device.

System for organizing and guiding a user in the experience of browsing different applications based on contexts

A system and method for automatic tracking and decoding barcode image on the standard EAN-13 through portable, or mobile, devices makes it possible to track the barcode in any position and orientation it is in and decode it automatically in real time. To make the tracking and decoding of barcodes, methods are applied on the captured image, seeking the guidance and location of the barcode.

Automatic system and method for tracking and decoding barcode by portable devices

A system for decoding barcodes, by having an integrated hardware and software solution for reading and decoding of barcode using portable devices that have a camera.

System and automatic method for capture, reading and decoding barcode images for portable devices having digital cameras

A method for automatic food recognition by using portable devices equipped with digital cameras. With this system, it is possible to identify a previously established food menu. To this purpose, a semi-automated method of segmentation is applied to delineate the regions in which each type of food in an image of a plate of food, captured by a user. Pattern recognition techniques are used in images, integrated into a system whose goal is to label each type of food contained in the photo of a plate of food. No type of preprocessing is performed to correct deficiencies in capturing the image, just using the auto-focus component present in the portable device to capture a clear image.

System for food recognition method using portable devices having digital cameras

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Lauro de Freitas-Bahia, Brazil

Alberto Almeida De Azevedo Filho