A robust embedded software platform for versatile camera systems

Wen Chung Kao; Tai Hua Sun; Sheng Yuan Lin

doi:10.1109/ISCAS.2005.1465760

A robust embedded software platform for versatile camera systems

Wen Chung Kao, Tai Hua Sun, Sheng Yuan Lin

Department of Electrical Engineering

Research output: Contribution to journal › Conference article › peer-review

7 Citations (Scopus)

Abstract

This paper presents a reusable embedded software platform to support multiple functions in digital still cameras (DSCs). The design methodology adopted is to extract the application specific features and device dependant controls from the functional operation modules by well-defined application program interface (API) and device driver interface (DDI). In order to support high performance applications, the system can simultaneously take still images and instant audio annotation continuously. The audio annotation can be recorded immediately after the picture is taken, and the audio record length is limited only by maximum memory size of the storage card. In addition, the system also includes a high performance software MPEG4 video/audio recording with integrated motion stabilization algorithm that performs better than typical hardware based solution.

Original language	English
Article number	1465760
Pages (from-to)	5015-5018
Number of pages	4
Journal	Proceedings - IEEE International Symposium on Circuits and Systems
DOIs	https://doi.org/10.1109/ISCAS.2005.1465760
Publication status	Published - 2005
Event	IEEE International Symposium on Circuits and Systems 2005, ISCAS 2005 - Kobe, Japan Duration: 2005 May 23 → 2005 May 26

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1109/ISCAS.2005.1465760

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title = "A robust embedded software platform for versatile camera systems",

abstract = "This paper presents a reusable embedded software platform to support multiple functions in digital still cameras (DSCs). The design methodology adopted is to extract the application specific features and device dependant controls from the functional operation modules by well-defined application program interface (API) and device driver interface (DDI). In order to support high performance applications, the system can simultaneously take still images and instant audio annotation continuously. The audio annotation can be recorded immediately after the picture is taken, and the audio record length is limited only by maximum memory size of the storage card. In addition, the system also includes a high performance software MPEG4 video/audio recording with integrated motion stabilization algorithm that performs better than typical hardware based solution.",

author = "Kao, {Wen Chung} and Sun, {Tai Hua} and Lin, {Sheng Yuan}",

year = "2005",

doi = "10.1109/ISCAS.2005.1465760",

language = "English",

pages = "5015--5018",

journal = "Proceedings - IEEE International Symposium on Circuits and Systems",

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publisher = "Institute of Electrical and Electronics Engineers Inc.",

note = "IEEE International Symposium on Circuits and Systems 2005, ISCAS 2005 ; Conference date: 23-05-2005 Through 26-05-2005",

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AU - Kao, Wen Chung

AU - Sun, Tai Hua

AU - Lin, Sheng Yuan

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AB - This paper presents a reusable embedded software platform to support multiple functions in digital still cameras (DSCs). The design methodology adopted is to extract the application specific features and device dependant controls from the functional operation modules by well-defined application program interface (API) and device driver interface (DDI). In order to support high performance applications, the system can simultaneously take still images and instant audio annotation continuously. The audio annotation can be recorded immediately after the picture is taken, and the audio record length is limited only by maximum memory size of the storage card. In addition, the system also includes a high performance software MPEG4 video/audio recording with integrated motion stabilization algorithm that performs better than typical hardware based solution.

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JO - Proceedings - IEEE International Symposium on Circuits and Systems

JF - Proceedings - IEEE International Symposium on Circuits and Systems

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T2 - IEEE International Symposium on Circuits and Systems 2005, ISCAS 2005

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ER -

A robust embedded software platform for versatile camera systems

Abstract

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