8 citations · 19 across the 12 of their papers we have counts for
12 papers
SMM-Conv: Scalar Matrix Multiplication with Zero Packing for Accelerated Convolution
Amir Ofir, Gil Ben-Artzi
We present a novel approach for accelerating convolutions during inference for CPU-based architectures. The most common method of computation involves packing the image into the co…
Deep BI-RADS Network for Improved Cancer Detection from Mammograms
Gil Ben-Artzi, Feras Daragma, Shahar Mahpod
While state-of-the-art models for breast cancer detection leverage multi-view mammograms for enhanced diagnostic accuracy, they often focus solely on visual mammography data. Howev…
CTrGAN: Cycle Transformers GAN for Gait Transfer
Shahar Mahpod, Noam Gaash, Hay Hoffman +1
We introduce a novel approach for gait transfer from unconstrained videos in-the-wild. In contrast to motion transfer, the objective here is not to imitate the source's motions by…
Hypernetwork-Based Adaptive Image Restoration
Shai Aharon, Gil Ben-Artzi
Adaptive image restoration models can restore images with different degradation levels at inference time without the need to retrain the model. We present an approach that is highl…
Adaptive Enhancement of Extreme Low-Light Images
Evgeny Hershkovitch Neiterman, Michael Klyuchka, Gil Ben-Artzi
Existing methods for enhancing dark images captured in a very low-light environment assume that the intensity level of the optimal output image is known and already included in the…
Separable Four Points Fundamental Matrix
Gil Ben-Artzi
We present a novel approach for RANSAC-based computation of the fundamental matrix based on epipolar homography decomposition. We analyze the geometrical meaning of the decompositi…
The Role of Redundant Bases and Shrinkage Functions in Image Denoising
Yacov Hel-Or, Gil Ben-Artzi
Wavelet denoising is a classical and effective approach for reducing noise in images and signals. Suggested in 1994, this approach is carried out by rectifying the coefficients of…
Camera Calibration by Global Constraints on the Motion of Silhouettes
Gil Ben-Artzi
We address the problem of epipolar geometry using the motion of silhouettes. Such methods match epipolar lines or frontier points across views, which are then used as the set of pu…
Fundamental Matrices from Moving Objects Using Line Motion Barcodes
Yoni Kasten, Gil Ben-Artzi, Shmuel Peleg +1
Computing the epipolar geometry between cameras with very different viewpoints is often very difficult. The appearance of objects can vary greatly, and it is difficult to find corr…
Epipolar Geometry Based On Line Similarity
Gil Ben-Artzi, Tavi Halperin, Michael Werman +1
It is known that epipolar geometry can be computed from three epipolar line correspondences but this computation is rarely used in practice since there are no simple methods to fin…
Camera Calibration from Dynamic Silhouettes Using Motion Barcodes
Gil Ben-Artzi, Yoni Kasten, Shmuel Peleg +1
Computing the epipolar geometry between cameras with very different viewpoints is often problematic as matching points are hard to find. In these cases, it has been proposed to use…
Event Retrieval Using Motion Barcodes
Gil Ben-Artzi, Michael Werman, Shmuel Peleg
We introduce a simple and effective method for retrieval of videos showing a specific event, even when the videos of that event were captured from significantly different viewpoint…