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Compressive imaging is an emerging application of compressed sensing, devoted to acquisition, encoding and reconstruction of images using random projections as measurements. In this paper we propose a novel method to provide a scalable…

信息论 · 计算机科学 2013-10-07 Diego Valsesia , Enrico Magli

We propose a new approach for image compression in digital cameras, where the goal is to achieve better quality at a given rate by using the characteristics of a Bayer color filter array. Most digital cameras produce color images by using a…

多媒体 · 计算机科学 2009-03-16 Sang-Yong Lee , Antonio Ortega

Prior methods for controlling image generation are limited in their ability to be taught new tasks. In contrast, vision-language models, or VLMs, can learn tasks in-context and produce the correct outputs for a given input. We propose a…

计算机视觉与模式识别 · 计算机科学 2025-06-03 Grace Luo , Jonathan Granskog , Aleksander Holynski , Trevor Darrell

Optical imaging technologies are central to discovery in the life and physical sciences, yet their impact depends on how readily they can be built, adapted, and sustained across laboratories. Digital fabrication, including desktop 3D…

Diffusion models generate high-resolution images through iterative stochastic processes. In particular, the denoising method is one of the most popular approaches that predicts the noise in samples and denoises it at each time step. It has…

计算机视觉与模式识别 · 计算机科学 2024-01-22 Juno Hwang , Yong-Hyun Park , Junghyo Jo

A topic about synthesis of quantum images is proposed, and a specific phase rotation transform constructed is adopted to theoretically realise the synthesis of two quantum images. The synthesis strategy of quantum images comprises three…

量子物理 · 物理学 2018-11-14 Shiping Du , Daowen Qiu , Jozef Gruska , Paulo Mateus

This paper addresses about various image compression techniques. On the basis of analyzing the various image compression techniques this paper presents a survey of existing research papers. In this paper we analyze different types of…

信息论 · 计算机科学 2013-11-28 Gaurav Vijayvargiya , Sanjay Silakari , Rajeev Pandey

-This paper presents a semi automatic method used to segment color documents into different uniform color plans. The practical application is dedicated to administrative documents segmentation. In these documents, like in many other cases,…

计算机视觉与模式识别 · 计算机科学 2016-09-28 Stéphane Bres , Véronique Eglin , Vincent Poulain

3D printing technologies are currently enabling the fabrication of objects with complex architectures and tailored properties. In such framework, the production of 3D optical structures, which are typically based on optical transparent…

应用物理 · 物理学 2018-07-11 L. Persano , F. Cardarelli , A. Arinstein , S. Uttiya , E. Zussman , D. Pisignano , A. Camposeo

Use of Virtual Interactive Techniques for personalized product design is described in this paper. Usually products are designed and built by considering general usage patterns and Prototyping is used to mimic the static or working behaviour…

多媒体 · 计算机科学 2012-02-09 Kurien Zacharia , Eldo P. Elias , Surekha Mariam Varghese

Automatic image generation is no longer just of interest to researchers, but also to practitioners. However, current models are sensitive to the settings used and automatic optimization methods often require human involvement. To bridge…

计算机视觉与模式识别 · 计算机科学 2024-11-22 Dominik Sobania , Martin Briesch , Franz Rothlauf

End-users, without knowledge in photography, desire to beautify their photos to have a similar color style as a well-retouched reference. However, the definition of style in recent image style transfer works is inappropriate. They usually…

计算机视觉与模式识别 · 计算机科学 2021-01-05 Man M. Ho , Jinjia Zhou

One of the most important reasons of the existence of different types of files with media (audio or video) content, is achieving compression and less size, while preserving quality. In terms of fast transportation of files between equipment…

图像与视频处理 · 电气工程与系统科学 2021-01-08 Abbas Mirzaei Somarin , Mohammad Reza Deldadeh Shirin

Image inpainting is the process of taking an image and generating lost or intentionally occluded portions. Inpainting has countless applications including restoring previously damaged pictures, restoring the quality of images that have been…

计算机视觉与模式识别 · 计算机科学 2024-03-26 Eyoel Gebre , Krishna Saxena , Timothy Tran

A key challenge in autoregressive image generation is to efficiently sample independent locations in parallel, while still modeling mutual dependencies with serial conditioning. Some recent works have addressed this by conditioning between…

计算机视觉与模式识别 · 计算机科学 2026-02-26 David Eigen

A short review on two-step laser processing of material is presented. The main focus is on the processes which can be called recording-development ones. Here, the first step of laser processing provides an initial pattern on the material…

光学 · 物理学 2025-10-29 Andrey Kudryashov , Ivan Lukichev , Nikita Bityurin

Quantum image processing employs quantum computing to capture, manipulate, and recover images in various formats. This requires representations of encoded images using the quantum mechanical composition of any potential computing hardware.…

量子物理 · 物理学 2020-07-21 Fei Yan , Nianqiao Li , Kaoru Hirota

Recently, more and more images are compressed and sent to the back-end devices for the machine analysis tasks~(\textit{e.g.,} object detection) instead of being purely watched by humans. However, most traditional or learned image codecs are…

图像与视频处理 · 电气工程与系统科学 2022-06-14 Guo Lu , Xingtong Ge , Tianxiong Zhong , Jing Geng , Qiang Hu

An automatic image segmentation procedure is an inevitable part of many image analyses and computer vision which deeply affect the rest of the system; therefore, a set of interactive segmentation evaluation methods can substantially…

计算机视觉与模式识别 · 计算机科学 2020-11-22 Majid Harouni , Hadi Yazdani Baghmaleki

The utilization of deep learning techniques in generating various contents (such as image, text, etc.) has become a trend. Especially music, the topic of this paper, has attracted widespread attention of countless researchers.The whole…

声音 · 计算机科学 2020-11-16 Shulei Ji , Jing Luo , Xinyu Yang