Design and fabrication of a high-dynamic-range image sensor in TFA technology

1999 ◽  
Vol 34 (5) ◽  
pp. 704-711 ◽  
Author(s):  
T. Lule ◽  
B. Schneider ◽  
M. Bohm
Keyword(s):  
Dynamic Range ◽  
High Dynamic Range ◽  
Image Sensor ◽  
Range Image ◽  
High Dynamic Range Image ◽  
High Dynamic

A HDRI Camera Based on SLM

2007 ◽  
Vol 364-366 ◽  
pp. 1237-1241
Author(s):  
Zhe Bo Chen ◽  
Jin Xu ◽  
Bin Lin ◽  
Xu Xiang Ni ◽  
Zu Kang Lu
Keyword(s):  
Dynamic Range ◽  
High Dynamic Range ◽  
Image Sensor ◽  
Range Image ◽  
High Dynamic Range Image ◽  
Light Modulator ◽  
Dynamic Image ◽  
High Dynamic ◽  
Image Camera ◽  
Hdr Image

A high dynamic range image camera (HDRI) is a kind of camera which captures the HDRI image. HDRI means the image with high dynamic range, it can record the gray information of the object with much wider dynamic range. HDR image has great applications in many fields. The existing HDRI camera needs either the special image sensor or can capture the still object only. In this paper, a new kind of camera is proposed. In this camera, a space light modulator (SLM) is used to acquire images with different exposure, then a HDRI is made with these images. This camera can acquire dynamic image and it is cheap and easy to extend.

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