Results 241 to 250 of about 205,992 (289)

Open pyelolithotomy in incompletely duplicated kidney with contralateral crossed fused ectopia: A rare case report. [PDF]

Urol Case Rep
Hih NI, Mohammad MI, Najjar MK, Sobh AA, Altabbaa H, Heih O.   +5 more
europepmc   +1 more source

A case of acute pancreatitis caused by obstruction of the pancreatic duct with a plant-based broom bristle. [PDF]

Endoscopy
Chen T, Zhang S, Fan M, Wang A, Chen Y, Cheng X.   +5 more
europepmc   +1 more source

Solitary plasmacytoma of the tibia: literature review and case report. [PDF]

Front Oncol
Hu X, Li D, Hu X, Li S, Wang P.
europepmc   +1 more source

Case Report: Bone cement leakage in the right heart: a rare case of misinterpreted echocardiographic findings. [PDF]

Front Surg
Kong D, Xie X, Jin Y, Zhang Y.
europepmc   +1 more source

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Shadow Remover: Image Shadow Removal Based on Illumination Recovering Optimization

IEEE Transactions on Image Processing, 2015
In this paper, we present a novel shadow removal system for single natural images as well as color aerial images using an illumination recovering optimization method. We first adaptively decompose the input image into overlapped patches according to the shadow distribution. Then, by building the correspondence between the shadow patch and the lit patch
Zhang, Ling, Zhang, Qing, Xiao, Chunxia
openaire   +4 more sources

Removing shadows

Pattern Recognition Letters, 2005
Shadows often confound algorithms designed to solve computer vision tasks such as image segmentation, object detection and tracking. In this paper, a shadow detection and removal technique is proposed. The method requires no camera calibration or other a priori information regarding the scene.
Martin D. Levine, Jisnu Bhattacharyya
openaire   +1 more source