Burst photography for high dynamic range and low-light imaging on mobile cameras 阅读理解 1 提出问题:手机拍照因为设备限制,各种不行 手机摄像头的光圈很小,这限制了它们能收集到的光子的数量,导致在低光照下产生噪声的图像,而且手机还具有较小的传感器像素,这限制了每个像素可以存储的电子数量,导致有限的动态范...
Burst photography for high dynamic range and low-light imaging on mobile cameras 论文笔记 @(sinbad)[360sinbad@gmail.com] 论文简介 HDRPlus 是2016年google出的一篇论文,号称当年应用在Google Pixel2上的超级夜景模式。特点是采用多帧短曝光合成,有利于更加鲁棒的配准,同时曝光设定的足够低,从而避免高光区域过...
Burstphotographyforhighdynamicrangeandlow-lightimaging onmobilecameras SamuelW.HasinoffDillonSharletRyanGeissAndrewAdams JonathanT.BarronFlorianKainzJiawenChenMarcLevoy GoogleResearch Figure1:Acomparisonofaconventionalcamerapipeline(left,middle)andourburstphotographypipeline(right)runningonthesame cell-phonecamera.In...
Levoy, "Burst photography for high dynamic range and low-light imaging on mobile cameras," SIGGRAPH Asia 2016, vol. 35, no. 6, 2016.Samuel W Hasinoff, Dillon Sharlet, Ryan Geiss, Andrew Adams, Jonathan T Barron, Florian Kainz, Jiawen Chen, and Marc Levoy. 2016. Burst photography for ...
A high performance imaging system for diffuse optical tomography is disclosed. A dense grid utilizing sources, e.g., light emitting diodes ("LEDs"), that achieve high performance at high speed with a high dynamic range and low inter-chan... J Culver,G Perry,B Zeff - US 被引量: 6发表...
Burst photography for high dynamic range and low-light imaging on mobile cameras. ACM Transactions on Graphics (Proc. SIGGRAPH Asia), 35(6), 2016. 7 [16] M. Irani and Shmuel Peleg. Improving resolution by image registration. CVGIP Graph. Model. Image Process., 53:231– 239, 1991. 2 [...
Levoy. Burst photography for high dynamic range and low-light imaging on mobile cameras. SIGGRAPH Asia, 2016. [9] G. Healey and R. Kondepudy. Radiometric CCD camera cal- ibration and noise estimation. TPAMI, 1994. [10] F. Heide, S. Diamond, M. Nießner, J. Ragan-Kelley, and W...
HDR in a term – High Dynamic Range is an inbuilt camera feature that is useful to take good quality pictures in low-light circumstances. For example, when you take pictures with enabled HDR then you get three photos at the same time and three different exposures. After this, your Apple ...
No, they are not lazy. But its not a fundamental difference for which they have to invent another file format. The format is recorded in MarkerNotes section of EXIF. You can see that when you look at file info in DPP:https://photography-on-the.net/forum/showthread.php?t=1528445 ...
To evaluate the usefulness of infrared digital photography for determining scotopic pupil size by comparing infrared digital photography with a Colvard pupillometer (Oasis Medical). Department of Ophthalmology, Ajou University School of Medicine, Suwon, Korea. Scotopic pupil size in 50 eyes of 25 hea...