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Ariel Shamir
Researcher at Interdisciplinary Center Herzliya
Publications - 146
Citations - 11091
Ariel Shamir is an academic researcher from Interdisciplinary Center Herzliya. The author has contributed to research in topics: Object (computer science) & Context (language use). The author has an hindex of 48, co-authored 146 publications receiving 10116 citations. Previous affiliations of Ariel Shamir include University of Texas at Austin & Mitsubishi Electric.
Papers
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Journal ArticleDOI
Automatic thread painting generation
TL;DR: This work uses an optimization process that estimates the fitness of every chord in the chord space, and an error-diffusion based sampling process that selects a moderate number of chords to produce the output painting to improve the quality of the thread painting.
Posted Content
InAugment: Improving Classifiers via Internal Augmentation
TL;DR: In-Augment as mentioned in this paper exploits image internal statistics to copy patches from the image itself, apply augmentation operations on them, and paste them back at random positions on the same image This method is simple and easy to implement and can be incorporated with existing augmentation techniques.
Patent
Real-time alpha compositing for high-resolution image stream
Ofri Masad,Ariel Shamir +1 more
TL;DR: In this paper, an image processing method comprising receiving a stream of high-resolution digital images at a computing device, downsampling each high resolution digital image to create a low resolution image, making a low-resolution hint map by segmenting the low- resolution image into a lowresolution foreground and a low low resolution background, and defining a low level buffer zone, where each pixel in the low resolution buffer zone is associated with a foreground parent pixel and a background parent pixel, creating a high resolution hint map from the low level hint map, determining an α value for each pixel
Journal ArticleDOI
On the role of geometry in geo-localization
TL;DR: In this paper, the authors explore whether texture and correlation between nearby images are necessary in a CNN-based solution for the geo-localization task of finding the pose of a camera in a large 3D scene from a single image.