Image enhancement using piecewise linear contrast stretch methods based on unsharp masking algorithms for leather image processing

S Winiarti, DP Ismi, A Prahara - 2017 3rd International …, 2017 - ieeexplore.ieee.org
This research work proposes a novel method to improve quality of animal leather images
using digital image processing approach. In this work, piecewise linear contrast stretch …

Automatic Detection of Cast Billet Dendrite Based on Improved Hough Transform

Y Wang, Q He, Z **e - Crystals, 2024 - mdpi.com
Primary dendrite information is one of the most important metrics to measure the quality of
continuous cast slabs. The contrast of low magnification images is very low under the …

INVIS: integrated night vision surveillance and observation system

A Toet, MA Hogervorst, J Dijk… - Enhanced and Synthetic …, 2010 - spiedigitallibrary.org
We present the design and first field trial results of the all-day all-weather INVIS Integrated
Night Vision surveillance and observation System. The INVIS augments a dynamic three …

Image enhancement technology research for army applications

PBW Schwering, RAW Kemp… - … Analysis, Modeling, and …, 2013 - spiedigitallibrary.org
Recognition and identification ranges are limited to the quality of the images. Both the
received contrast and the spatial resolution determine if objects are recognizable. Several …

Region based processing

S Kambhatla, K Parikh, C Wang, G Smith - US Patent 10,453,221, 2019 - Google Patents
Systems, apparatuses and methods may provide for technol ogy that partitions a high
dynamic range (HDR) image into a plurality of regions and determines, on a per region …

Region based processing

S Kambhatla, K Parikh, C Wang, G Smith - US Patent 11,727,604, 2023 - Google Patents
US11727604B2 - Region based processing - Google Patents US11727604B2 - Region based
processing - Google Patents Region based processing Download PDF Info Publication …

Region based processing

S Kambhatla, K Parikh, C Wang, G Smith - US Patent 11,367,223, 2022 - Google Patents
2014/0028679 Al 1/2014 Pajak et al. 2014/0028703 Al 1/2014 Pajak et al. 2014/0049602 A1
2/2014 Zhu et al. 2014/0057714 A1 2/2014 Phadake 2014/0062975 Al 3/2014 Panvelwala …

Unsupervised methods for large-scale, cell-resolution neural data analysis

G Bohner - 2019 - discovery.ucl.ac.uk
In order to keep up with the volume of data, as well as the complexity of experiments and
models in modern neuroscience, we need scalable and principled analytic programmes that …

Local-adaptive Enhancement of Details in Thermal Images

V Iordanov, I Draganov - 2019 - eprints.uklo.edu.mk
In this paper two algorithms are compared for local adaptive enhancement of contrast of
thermal images. They are a modified adaptive gamma correction and local adaptive …

[KİTAP][B] Image processing provides better views under water

R Kemp, J Dijk, K Schutte, N Visser - 2014 - academia.edu
When looking under water with a camera, the user is hampered by low contrast, color
changes, and interference due, for example, to camera noise and floating particles such as …