Digital Still Camera. Main Technologies. Recording Medium for Digital Still Cameras.
نویسندگان
چکیده
منابع مشابه
Digital Still Camera Forensics
In many instances computer forensic practitioners come across digital photographs within an investigation. Examples include law enforcement examining computers for child pornography, intellectual property disputes involving proprietary digital images, or file recovery for individuals who have lost personal photos due to accidental deletion or electronic media corruption. More technical examples...
متن کاملAutomatic White Balance for Digital Still Cameras
In recent years digital cameras have captured the camera market. Although the factors that consumer consider is the quality of the photographs produced. White balance is one of the methods used to improve the quality of the photographs. The basic white balance methods are, however powerless to handle all possible situations in the captured scene. In order to improve the white balance we divide ...
متن کاملProgrammable DSP platform for digital still cameras
This paper presents a programmable DSP platform for Digital Still Cameras based on the Texas Instruments TMS320C54x family. One major advantage of this platform is that, after capturing an image from a CCD sensor, processing the raw image, and compressing the image for storage is performed on the Digital Signal Processor (DSP). This provides a short shotto-shot delay and a high degree of flexib...
متن کاملAutomatic White Balance for Digital Still Camera
A new algorithm of automatic white balance for electronic images has been developed. This algorithm uses hzzy logic rules for determinationi of the color parameters in order to minimize the color temperature difference of various light sources. This algorithm has been implemented in a newly designed electronic still camera, and resulted in highly improved image quality.
متن کاملImage comparison measure for digital still color cameras
A measure is developed for comparing complex scenes produced by single-chip digital color cameras. The proposed measure is based on the CIELAB color space with appropriate considerations to the sensitivity of the Human Visual System (HVS) when viewing a complex scene. For comparison purposes, the error measures proposed have been implemented using the , and the recently recommended color differ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Journal of the Institute of Television Engineers of Japan
سال: 1996
ISSN: 0386-6831,1884-9652
DOI: 10.3169/itej1978.50.1222