Academic literature on the topic 'Histogram and partition based filter'
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Journal articles on the topic "Histogram and partition based filter"
Yang, Si, Lihua Zheng, Wanlin Gao, Bingbing Wang, Xia Hao, Jiaqi Mi, and Minjuan Wang. "An Efficient Processing Approach for Colored Point Cloud-Based High-Throughput Seedling Phenotyping." Remote Sensing 12, no. 10 (May 12, 2020): 1540. http://dx.doi.org/10.3390/rs12101540.
Full textPriya, Sarv, Amit Agarwal, Caitlin Ward, Thomas Locke, Varun Monga, and Girish Bathla. "Survival prediction in glioblastoma on post-contrast magnetic resonance imaging using filtration based first-order texture analysis: Comparison of multiple machine learning models." Neuroradiology Journal 34, no. 4 (February 3, 2021): 355–62. http://dx.doi.org/10.1177/1971400921990766.
Full textAusiannikau, A. V., and V. M. Kozel. "Filtration of histogram evaluation of probability density based on fuzzy data accessibility to a grouping interval." Doklady BGUIR 19, no. 4 (July 1, 2021): 13–20. http://dx.doi.org/10.35596/1729-7648-2021-19-4-13-20.
Full textLoquin, Kevin, and Olivier Strauss. "Histogram density estimators based upon a fuzzy partition." Statistics & Probability Letters 78, no. 13 (September 2008): 1863–68. http://dx.doi.org/10.1016/j.spl.2008.01.053.
Full textGUO, Hong-wei, Jiang YU, Jia-xing ZHU, and Zhi-yong LI. "Weighted mean filter based on local histogram." Journal of Computer Applications 30, no. 11 (December 14, 2010): 3019–21. http://dx.doi.org/10.3724/sp.j.1087.2010.03019.
Full textWang, Baoping, Jiulun Fan, Weixin Xie, and Chengmao Wu. "Adaptive histogram-based filter for image restoration." Journal of Electronics (China) 21, no. 4 (July 2004): 306–13. http://dx.doi.org/10.1007/bf02687886.
Full textJung-Hua Wang, Wen-Jeng Liu, and Lian-Da Lin. "Histogram-based fuzzy filter for image restoration." IEEE Transactions on Systems, Man and Cybernetics, Part B (Cybernetics) 32, no. 2 (April 2002): 230–38. http://dx.doi.org/10.1109/3477.990880.
Full textDai, Ying Meng, Lin Feng Wei, and Cong Luo. "Image Retrieval Method Based on Vision Feature of Color." Applied Mechanics and Materials 303-306 (February 2013): 1406–11. http://dx.doi.org/10.4028/www.scientific.net/amm.303-306.1406.
Full textPan, Shengdong, Xiangjing An, and Hangen He. "OptimalO(1) Bilateral Filter with Arbitrary Spatial and Range Kernels Using Sparse Approximation." Mathematical Problems in Engineering 2014 (2014): 1–11. http://dx.doi.org/10.1155/2014/289517.
Full textSchulte, Stefan, Valérie De Witte, Mike Nachtegael, Dietrich Van der Weken, and Etienne E. Kerre. "Histogram-based fuzzy colour filter for image restoration." Image and Vision Computing 25, no. 9 (September 2007): 1377–90. http://dx.doi.org/10.1016/j.imavis.2006.10.002.
Full textDissertations / Theses on the topic "Histogram and partition based filter"
Trogadas, Giorgos, and Larissa Ekonoja. "The effect of noise filters on DVS event streams : Examining background activity filters on neuromorphic event streams." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-302514.
Full textHändelsekameror är en ny typ av kamera som registrerar små ljusförändringar i kamerans synfält. Sensorn som kameran bygger på är modellerad efter näthinnan som finns i våra ögon. Näthinnan är uppbyggd av tunna lager av celler som omvandlar ljus till nervsignaler. Eftersom synsensorer efterliknar nervsystemet har de getts namnet neuromorfiska synsensorer. För att registrera små ljusförändringar måste dessa sensorer vara väldigt känsliga vilket även genererar ett elektroniskt brus. Detta brus försämrar kvalitén på signalen vilket blir en förhindrande faktor när dessa synsensorer ska användas i praktiken och ställer stora krav på att hitta effektiva metoder för brusredusering. Denna avhandling undersöker två typer av digitala framställningar som omvandlar signalen ifrån händelsekameror till något som efterliknar vanliga bilder som kan användas med traditionella metoder för bildigenkänning. Vi undersöker brusreduseringens inverkan på den övergripande noggrannhet som uppnås av en artificiell intelligens vid bildigenkänning. För att utmana AIn har vi tillfört ytterligare normalfördelat brus i signalen. De digitala framställningar som används är dels histogram av genomsnittliga tidsytor (eng. histograms of averaged time surfaces) och en matrisrepresentation. Vi visar att HATS är robust och klarar av att generera digitala framställningar som tillåter AIn att bibehålla god noggrannhet även vid höga nivåer av brus, vilket medför att brusreduseringens inverkan var försumbar. Matrisrepresentationen gynnas av brusredusering vid högre nivåer av brus.
Sadreddini, Maryam. "Non-Uniformly Partitioned Block Convolution on Graphics Processing Units." Thesis, Blekinge Tekniska Högskola, Sektionen för ingenjörsvetenskap, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-3243.
Full textLai, Bo-Syun, and 賴柏勳. "Classified-Filter-based Post-Compensation Scheme for Color Filter Array Demosaicing and Speed-Up Parametric-Oriented Histogram Equalization." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/8ty86r.
Full text國立臺灣科技大學
電機工程系
100
In this thesis, two contributions are delivered, including Classified-Filter-based Post-Compensation Scheme for Color Filter Array Demosaicing, and Speed-Up Parametric-Oriented Histogram Equalization. In the first half, a classified-filter-based post-compensation scheme for color filter array (CFA) demosaicing is proposed. This technique can be used for improving the image quality of the interpolated result obtained by any former demosaicing method. First, each pixel is classified according to its neighborhood’s magnitude and angle. Then, different Least-Mean-Square (LMS) filters are trained for dealing pixels of various characteristics. As documented in the experimental results, the proposed scheme can substantially boost the image quality; in addition, a better visual perception can be obtained. Notably, the proposed method can be considered as effective post-compensation by applying for any former schemes to yield an even better image quality. In the second half, two local contrast enhancement methods, namely Parametric-Oriented Histogram Equalization (POHE) and the Correct POHE (CPOHE), are proposed to effectively acquire the enhanced results while maintaining high accuracy on the contrast. The grayscale distribution of a specific region in an image can be modeled with a kernel function such as the Gaussian, thus the corresponding estimated cdf can be regarded the transformation function for contrast enhancement. However, the required parameters are still required by accessing all of the pixels, and thus consuming additional computations. To cope with this, the concept of integral image is adopted to effectively derive the required parameters. For further improving the local contrast, the distortion induced from the aforementioned cdf is analyzed, and it is further corrected by the proposed CPOHE through the concepts of classification and regression. In the experimental results, some former well-known methods are adopted for comparison, and it also demonstrates that the proposed methods provide high practical value for some active territories such as medical imaging and computer vision.
Book chapters on the topic "Histogram and partition based filter"
Hussain, Ayyaz, M. Arfan Jaffar, Abdul Basit Siddiqui, Muhammad Nazir, and Anwar M. Mirza. "Modified Histogram Based Fuzzy Filter." In Computer Vision/Computer Graphics CollaborationTechniques, 277–84. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-642-01811-4_25.
Full textHe, Wenguang, Gangqiang Xiong, and Yaomin Wang. "Reversible Data Hiding Based on Dynamic Image Partition and Multilevel Histogram Modification." In Advances in Computer and Computational Sciences, 503–10. Singapore: Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-3773-3_49.
Full textWang, Zhenhua, Fuyuan Hu, Shaohui Si, Yajun Gu, Ze Li, and Zhengtian Wu. "Fast Image Filter Based on Adaptive-Weight and Joint-Histogram Algorithm." In Lecture Notes in Computer Science, 551–63. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-23989-7_56.
Full textSahoo, Narayan, Ganeswara Padhy, Nilamani Bhoi, and Pranati Rautaray. "Automatic Localization of Pupil Using Histogram Thresholding and Region Based Mask Filter." In Soft Computing Techniques in Vision Science, 55–62. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-25507-6_6.
Full textGao, Shasha, Liang Zhou, and Qiang Xie. "An Improved Particle Filter Target Tracking Algorithm Based on Color Histogram and Convolutional Network." In Lecture Notes in Computer Science, 149–55. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-97310-4_17.
Full textYu, Hai-Yan, and Jiu-Lun Fan. "Three-Level Image Segmentation Based on Maximum Fuzzy Partition Entropy of 2-D Histogram and Quantum Genetic Algorithm." In Advanced Intelligent Computing Theories and Applications. With Aspects of Artificial Intelligence, 484–93. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008. http://dx.doi.org/10.1007/978-3-540-85984-0_58.
Full textU., Janasruti, Kavya S., Merwin A., and Vanithamani Rangasamy. "Deep Learning-Based Approach to Detect Leukemia, Lymphoma, and Multiple Myeloma in Bone Marrow." In Advances in Bioinformatics and Biomedical Engineering, 259–82. IGI Global, 2022. http://dx.doi.org/10.4018/978-1-6684-3947-0.ch014.
Full textHaefner, Michael, Alfred Gangl, Michael Liedlgruber, A. Uhl, Andreas Vecsei, and Friedrich Wrba. "Pit Pattern Classification Using Multichannel Features and Multiclassification." In Handbook of Research on Advanced Techniques in Diagnostic Imaging and Biomedical Applications, 335–50. IGI Global, 2009. http://dx.doi.org/10.4018/978-1-60566-314-2.ch022.
Full textDeng, Feng, Zhong Su, Rui Wang, Jun Liu, and Yanzhi Wang. "A High-Performance Infrared Imaging System with Adaptive Contrast Enhancement." In Proceedings of CECNet 2021. IOS Press, 2021. http://dx.doi.org/10.3233/faia210450.
Full textViswanath, K., and R. Gunasundari. "Modified Distance Regularized Level Set Segmentation Based Analysis for Kidney Stone Detection." In Medical Imaging, 693–710. IGI Global, 2017. http://dx.doi.org/10.4018/978-1-5225-0571-6.ch027.
Full textConference papers on the topic "Histogram and partition based filter"
Zhang, Dongni, Won-Jae Park, Seung-Jun Lee, Kang-A. Choi, and Sung-Jea Ko. "Histogram partition based gamma correction for image contrast enhancement." In 2012 IEEE 16th International Symposium on Consumer Electronics - (ISCE 2012). IEEE, 2012. http://dx.doi.org/10.1109/isce.2012.6241687.
Full textLee, Jae-Yeong, and Wonpil Yu. "Visual tracking by partition-based histogram backprojection and maximum support criteria." In 2011 IEEE International Conference on Robotics and Biomimetics (ROBIO). IEEE, 2011. http://dx.doi.org/10.1109/robio.2011.6181739.
Full textFotouhi, M., A. R. Gholami, and S. Kasaei. "Particle Filter-Based Object Tracking Using Adaptive Histogram." In 2011 7th Iranian Conference on Machine Vision and Image Processing (MVIP). IEEE, 2011. http://dx.doi.org/10.1109/iranianmvip.2011.6121612.
Full textPandeeswari, P., and S. Murugeswari. "A partition based bloom filter for fastest data search." In 2016 International Conference on Advanced Communication Control and Computing Technologies (ICACCCT). IEEE, 2016. http://dx.doi.org/10.1109/icaccct.2016.7831649.
Full textWei, Zhiqiang, Caiyan Duan, Shuming Jiang, Yuanyuan Zhang, Jianfeng Zhang, and Lianpeng Zhu. "The Improved Winner Filter Image Restoration Based on Partition." In 2013 6th International Symposium on Computational Intelligence and Design (ISCID). IEEE, 2013. http://dx.doi.org/10.1109/iscid.2013.163.
Full textLahraichi, Mohammed, Khalid Housni, and Samir Mbarki. "Particle Filter Object Tracking Based on Color Histogram and Gabor Filter Magnitude." In BDCA'17: 2nd international Conference on Big Data, Cloud and Applications. New York, NY, USA: ACM, 2017. http://dx.doi.org/10.1145/3090354.3090434.
Full textPatro, Ram Narayan, Harish Kumar Sahoo, and Pradyut Kumar Biswal. "Dual Histogram Based RVIN detector and Hybrid Gaussian Filter." In 2021 IEEE 4th International Conference on Computing, Power and Communication Technologies (GUCON). IEEE, 2021. http://dx.doi.org/10.1109/gucon50781.2021.9573672.
Full textFarina, Marcello, and Ruggero Carli. "Plug and play partition-based state estimation based on Kalman filter." In 2015 54th IEEE Conference on Decision and Control (CDC). IEEE, 2015. http://dx.doi.org/10.1109/cdc.2015.7402692.
Full textShao, Dangguo, and Dong C. Liu. "Local Histogram Matching Based Bilateral Filter to Ultrasound Speckle Reduction." In 2011 5th International Conference on Bioinformatics and Biomedical Engineering (iCBBE). IEEE, 2011. http://dx.doi.org/10.1109/icbbe.2011.5780214.
Full textZhang, Tao, and Lili Wang. "Tracking algorithm based on color correlation histogram using particle filter." In 2015 27th Chinese Control and Decision Conference (CCDC). IEEE, 2015. http://dx.doi.org/10.1109/ccdc.2015.7161799.
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