Repository at Hanyang UniversityCOLLEGE OF ENGINEERING[S](공과대학)ELECTRONIC ENGINEERING(융합전자공학부)Articles
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Real-Time LUT-Based Color Correction for Cell Phone Cameras in Low Light Conditions Without Using Frame Memory
- Title
- Real-Time LUT-Based Color Correction for Cell Phone Cameras in Low Light Conditions Without Using Frame Memory
- Author
- 정정화
- Keywords
- Histograms; Image color analysis; Table lookup; Cameras; Real time systems; Cellular phones; Interpolation
- Issue Date
- 2012-01
- Publisher
- IEEE
- Citation
- Institute of Electrical and Electronics Engineers, Jan 2012, P.147-148
- Abstract
- Low ambient light conditions usually result in under exposed images for cell phone cameras. This paper proposes a LUT-based histogram matching method to correct the color tone of the under-exposed images. This method can be performed in real-time and does not need frame memory.
- URI
- http://ieeexplore.ieee.org.access.hanyang.ac.kr/document/6161782/http://hdl.handle.net/20.500.11754/52772
- ISBN
- 978-1-4577-0230-3; 978-1-4577-0229-7; 978-1-4577-0231-0
- ISSN
- 2158-3994
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > ELECTRONIC ENGINEERING(융합전자공학부) > Articles
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