Results 131 to 140 of about 75,390 (291)
Prediction of the PSNR Quality of Decoded Images in Fractal Image Coding
, 2016 With many observations, we find that there exists a logarithmic relationship between the average collage error (ACER) and the PSNR quality of decoded images.
Qiang Wang, Sheng Bi
semanticscholar +1 more source
YOLO‐GDCNN: Real‐Time Operating Point Detection for Live Working Robots in the Power Industry
High Voltage, EarlyView.ABSTRACT In the power industry maintenance, the capability of live working robots to detect and operate with power components in real time is paramount. This paper proposes a cascaded detection framework for real‐time detection of live working operation points, named YOLO‐GDCNN. The framework consists of two parts.
Haoning Zhao +7 more
wiley +1 more source
Cybernetics and Information Technologies, 2015 Several image segmentation techniques have been developed over the years to analyze the characteristics of images. Among these, the uncertainty based approaches and their hybrids have been found to be more efficient than the conventional and individual ...
Purushotham Swarnalatha, Tripathy B. K.
doaj +1 more source
PSNR time series for video profile in Amazon WorkSpaces. [PDF]
, 2019 PSNR time series for video profile in Amazon WorkSpaces.
Iris Sesma (6175367) +3 more
core +1 more source
Paired CycleGAN‐based virtual staining for 3D X‐ray histology of bone‐implant systems
Journal of Synchrotron Radiation, EarlyView.This work demonstrates virtual staining for 3D X‐ray histology using a modified CycleGAN trained on paired synchrotron radiation microtomography (SR‐µCT) and histology images of bone‐implant specimens. The method enables the generation of artificially coloured contrast resembling conventional histological staining from label‐free SR‐µCT data and is ...
Sarah C. Irvine +5 more
wiley +1 more source
Metrics for Stereoscopic Image Compression [PDF]
, 2012 Metrics for automatically predicting the compression settings for stereoscopic images, to minimize file size, while still maintaining an acceptable level of image quality are investigated.
GORLEY, PAUL,WARD, Gorley, Paul Ward
core
Comparison parameters PSNR, SSIM and UQI using dataset [37]. [PDF]
, 2019 Comparison parameters PSNR, SSIM and UQI using dataset [37].
Tariq Bashir (127259) +4 more
core +1 more source
Splatshop: Efficiently Editing Large Gaussian Splat Models
Computer Graphics Forum, EarlyView.Abstract We present Splatshop, a highly optimized toolbox for interactive editing (selection, deletion, painting, transformation, …) of 3D Gaussian Splatting models. Utilizing a comprehensive collection of heuristic approaches, we carefully balance between exact and fast rendering to enable precise editing without sacrificing real‐time performance. Our
Markus Schütz +5 more
wiley +1 more source
PSNR Improvement using Different Prediction Coding in Image Compression
Tikrit Journal of Engineering Sciences, 2010 Differential Pulse Code Modulation (DPCM) is one of the predictive coding techniques. The number of previous pixels employed in the estimate operation is referred to as the order of the predictor. Predictor using one pixel for estimation is called “first
Khamies K. Hasan
doaj +1 more source
A recoverable chaos‐based fragile watermarking with high PSNR preservation
Security and Communication Networks, 2016 AbstractThe preservation of high peak signal‐to‐noise ratio of the watermarked image is required in some applications. The chaos‐based fragile watermarking proposed by Rawat et al. in 2011 can meet this requirement, for only one LSB plane of the original image is modified by the watermark data. However, there are three drawbacks in the original scheme:
Ming Li 0029 +3 more
openaire +1 more source