发明申请
US20050225814A1 Method and apparatus to obtain a substantially accurate digital color image of a subject in a moveable enclosure which provides a controlled lighting environment
审中-公开
获得提供受控照明环境的可移动外壳中的被摄体的基本上准确的数字彩色图像的方法和装置
- 专利标题: Method and apparatus to obtain a substantially accurate digital color image of a subject in a moveable enclosure which provides a controlled lighting environment
- 专利标题(中): 获得提供受控照明环境的可移动外壳中的被摄体的基本上准确的数字彩色图像的方法和装置
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申请号: US11148256申请日: 2005-06-09
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公开(公告)号: US20050225814A1公开(公告)日: 2005-10-13
- 发明人: Peng-Cheng Lai , Douglas Wang , Wei-Shang Chen , Shou-Liang Keh , Yu-Chang Chang
- 申请人: Peng-Cheng Lai , Douglas Wang , Wei-Shang Chen , Shou-Liang Keh , Yu-Chang Chang
- 优先权: TW90133169 20011231
- 主分类号: G06T1/00
- IPC分类号: G06T1/00 ; H04N1/46 ; H04N1/48 ; H04N1/60 ; H04N9/04
摘要:
A method and apparatus to obtain a substantially accurate digital color image of a subject at relatively low cost. A moveable enclosure containing a controlled lighting source provides a controlled lighting environment that costs considerably less than a traditional photo studio and is more convenient to use for many applications. A digital color image capture device captures an image of a subject in the enclosure. The captured image is sent to a computer where a stored color profile previously obtained from a calibration of the digital image capture device is used by a software program to automatically correct the color of the captured image. The color-corrected image can then be distributed to other computers for display.
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