https://scholars.lib.ntu.edu.tw/handle/123456789/581222
標題: | Design and Implementation of a Hand-held Lensless Light Field Camera | 作者: | Ho C.-H Lin Y.-H Hu J.S.-I Lu Y.-C. YI-CHANG LU |
關鍵字: | Camera lenses; Stereo image processing; Stereo vision; Camera arrays; Design and implementations; Light fields; Pinhole arrays; Single shots; Subimages; View angles; Vision technique; Pinhole cameras | 公開日期: | 2020 | 來源出版物: | 2020 IEEE International Conference on Consumer Electronics - Asia, ICCE-Asia 2020 | 摘要: | In this paper, we design a lensless light field camera by replacing the camera lens with a pinhole array mask attached to the sensor. Without a camera lens, the cost, weight and volume of a camera can thus be reduced. The proposed camera can be regarded as a miniature-sized camera array consisting of many small pinhole cameras, which means we are able to obtain a set of sub-images from the sensor with different view angles in a single shot. Then we can synthesize a series of larger digitally-refocused images from these sub-images using a stereo vision technique based on light field properties. ? 2020 IEEE. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85098861726&doi=10.1109%2fICCE-Asia49877.2020.9277409&partnerID=40&md5=80fe4f276630a9c9f8ea2b3fe3e0a723 https://scholars.lib.ntu.edu.tw/handle/123456789/581222 |
DOI: | 10.1109/ICCE-Asia49877.2020.9277409 |
顯示於: | 電機工程學系 |
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