Filters








3,631 Hits in 6.0 sec

Paint and Click: Unified Interactions for Image Boundaries

B. Summa, A. A. Gooch, G. Scorzelli, V. Pascucci
2015 Computer graphics forum (Print)  
Figure 1 : We provide a novel, unified interaction for pairwise image boundaries that combines both paint and constraint-based user edits. (a) Input image. (b) Desired segmentation.  ...  Interactions for image boundaries often rely on two complementary but separate approaches: editing via painting or clicking constraints.  ...  Acknowledgments This work is supported in part by NSF IIS-1314896, NSF ACI-0904631, DOE/NEUP 120341, DOE/UV-CDAT DESC0006872, DOE/Codesign P01180734, DOE/SciDAC DESC0007446, DOE/PIPER DESC0010498, and  ... 
doi:10.1111/cgf.12568 fatcat:smkbwclphbgf7bbwi4bu2zngmi

Click Here: Unsettling Scholarly Writing Practices and Knowledge Representation

Gunita Gupta
2020 Language and Literacy: A Canadian Educational e-journal  
order to allow for different knowledges and understandings to emerge?  ...  In fine arts, a diptych usually consists of two paintings that are hinged or bound together to form a single piece that opens like a book.  ...  I prefer to use hypertext expressly because it allows a reader to choose a path, inviting them to click back and forth, to read and re-read, and to forage for meaning through active interaction with the  ... 
doi:10.20360/langandlit29516 fatcat:4krzucc6h5b77ced7e42py6vqy

Intercultural Interaction: Indonesia and Soviet Society in the Sphere of Art Paintings in the Second Half of the XXth Century

Iwan Jaconiah Kurniawan, Russian State Social University
2020 Contemporary problems of social work  
the paper studies the problem of defining an intercultural interaction. The authors analyzed scientific works to identify and classify the Indonesian social realism art painting.  ...  However, some paintings can be saved abroad by Russian scientists and art collectors.  ...  For this reason, scientists and art collectors donate 50 paintings to The Moscow Oriental Museum. The paintings presented by Russian scientists Vilen Sikorsky and Natalya Chevtaykina.  ... 
doi:10.17922/2412-5466-2020-6-2-65-71 fatcat:dw3sbct5kbek3ezibxxez6g35q

Large-scale interactive object segmentation with human annotators [article]

Rodrigo Benenson, Stefan Popov, Vittorio Ferrari
2019 arXiv   pre-print
In this paper we make several contributions to interactive segmentation: (1) we systematically explore in simulation the design space of deep interactive segmentation models and report new insights and  ...  Interactive object segmentation methods offer a more efficient alternative where a human annotator and a machine segmentation model collaborate.  ...  We observe a similar trend when comparing boundary quality (F-measure at 5 pixels [23, 29] ): 75% for our corrective click masks versus 65% for COCO polygons, and 79% for the reference free-painted masks  ... 
arXiv:1903.10830v2 fatcat:kq6jxzpnlnezhdxw5djkvrf2jm

Large-Scale Interactive Object Segmentation With Human Annotators

Rodrigo Benenson, Stefan Popov, Vittorio Ferrari
2019 2019 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)  
In this paper we make several contributions to interactive segmentation: (1) we systematically explore in simulation the design space of deep interactive segmentation models and report new insights and  ...  Interactive object segmentation methods offer a more efficient alternative where a human annotator and a machine segmentation model collaborate.  ...  We observe a similar trend when comparing boundary quality (F-measure at 5 pixels [23, 29] ): 75% for our corrective click masks versus 65% for COCO polygons, and 79% for the reference free-painted masks  ... 
doi:10.1109/cvpr.2019.01197 dblp:conf/cvpr/BenensonPF19 fatcat:bhlneapjxrg4vpdspcrv6ubqwq

Interactive Style Transfer: All is Your Palette [article]

Zheng Lin, Zhao Zhang, Kang-Rui Zhang, Bo Ren, Ming-Ming Cheng
2022 arXiv   pre-print
Our IST method can serve as a brush, dip style from anywhere, and then paint to any region of the target content image.  ...  By dipping and painting, even employing one style image can produce thousands of eye-catching works. The demo video is available in supplementary files or in http://mmcheng.net/ist.  ...  The user dips the style on the style images by performing interactions, such as clicks and scribbles, and then similarly performs interactions to paint on the content image to transfer style with specific  ... 
arXiv:2203.13470v1 fatcat:z7z5bggptbc6xlzc3jl2euuev4

Lazy snapping

Yin Li, Jian Sun, Chi-Keung Tang, Heung-Yeung Shum
2004 ACM Transactions on Graphics  
In (c), an accurate boundary can be obtained by simply clicking and dragging a few polygon vertices in the zoomed-in view. In (d), the cut out is composed on another Van Gogh painting.  ...  a) Input image (b) Object Marking (c) Boundary editing (d) Output composition Figure 1 : Lazy Snapping is an interactive image cutout system, consisting of two steps: a quick object marking step and a  ...  Many thanks to Dave Vronay for his help on the usability study, and to Steve Lin for his professional help in video production and proofreading.  ... 
doi:10.1145/1015706.1015719 fatcat:y4w67ugicfdblgexhq7cb46upa

Lazy snapping

Yin Li, Jian Sun, Chi-Keung Tang, Heung-Yeung Shum
2004 ACM SIGGRAPH 2004 Papers on - SIGGRAPH '04  
In (c), an accurate boundary can be obtained by simply clicking and dragging a few polygon vertices in the zoomed-in view. In (d), the cut out is composed on another Van Gogh painting.  ...  a) Input image (b) Object Marking (c) Boundary editing (d) Output composition Figure 1 : Lazy Snapping is an interactive image cutout system, consisting of two steps: a quick object marking step and a  ...  Many thanks to Dave Vronay for his help on the usability study, and to Steve Lin for his professional help in video production and proofreading.  ... 
doi:10.1145/1186562.1015719 fatcat:66qu6lfujvafrfg6gmkvefxso4

Interactive Trimap Generation for Digital Matting Based on Single-Sample Learning

Zhenpeng Chen, Yuanjie Zheng, Xiaojie Li, Rong Luo, Weikuan Jia, Jian Lian, Chengjiang Li
2020 Electronics  
To use the proposed algorithm, users must only provide some clicks (foreground clicks and background clicks), which are employed as the input to generate a binary mask.  ...  Comparing with the interactive matting algorithms, the proposed algoritm is less labor-intensive than trimap-based matting algorithm and achieved more accuate results than scribble-based matting algorithm  ...  Special thanks to Susie Li for her works and patience. Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/electronics9040659 doaj:a8846ae1e5574debbd6574aee8f84567 fatcat:x2o5bssjjfb7xeokmor3afc6fq

Nucleome Browser: An integrative and multimodal data navigation platform for 4D Nucleome [article]

Xiaopeng Zhu, Yang Zhang, Yuchuan Wang, Dechao Tian, Andrew S. Belmont, Jason R. Swedlow, Jian Ma
2022 bioRxiv   pre-print
AbstractWe introduce Nucleome Browser (http://www.nucleome.org), an interactive, multimodal data visualization and exploration platform for 4D Nucleome research.  ...  ., genomics, imaging, 3D genome structure models, and single-cell data) and external data portals by a new adaptive communication mechanism.  ...  The authors are also grateful to members of the Ma lab for helpful discussions and comments on the manuscript.  ... 
doi:10.1101/2022.02.21.481225 fatcat:zgy4bbz6nzbmxflg2rgjdqdagy

SketchSnakes: Sketch-line initialized Snakes for efficient interactive medical image segmentation

T. McInerney
2008 Computerized Medical Imaging and Graphics  
This makes the Snake's task of snapping to the object boundary much simpler and hence more likely to succeed in noisy images with minimal user editing.  ...  The smooth contour constructed using these lines is extremely close to the position and shape of the object boundary.  ...  Region Painting Recently, researchers have developed interactive region painting methods for image segmentation [27] [28] [29] and these graph-cut based algorithms are showing great promise for cutting  ... 
doi:10.1016/j.compmedimag.2007.11.004 pmid:18403179 fatcat:lwux6bpm35he3fs7vbmiy6lz3i

Real-time edge-aware image processing with the bilateral grid

Jiawen Chen, Sylvain Paris, Frédo Durand
2007 ACM Transactions on Graphics  
By working in the bilateral grid, algorithms such as bilateral filtering, edge-aware painting, and local histogram equalization become simple manipulations that are both local and independent.  ...  We demonstrate our method on a variety of applications such as image editing, transfer of photographic look, and contrast enhancement of medical images.  ...  We are especially grateful to Jonathan Ragan-Kelley for fruitful discussions on GPU programming and Tom Buehler for his assistance in making the video.  ... 
doi:10.1145/1239451.1239554 fatcat:lekddm4glreirnfx2l5aqzc3ru

Real-time edge-aware image processing with the bilateral grid

Jiawen Chen, Sylvain Paris, Frédo Durand
2007 ACM Transactions on Graphics  
By working in the bilateral grid, algorithms such as bilateral filtering, edge-aware painting, and local histogram equalization become simple manipulations that are both local and independent.  ...  We demonstrate our method on a variety of applications such as image editing, transfer of photographic look, and contrast enhancement of medical images.  ...  We are especially grateful to Jonathan Ragan-Kelley for fruitful discussions on GPU programming and Tom Buehler for his assistance in making the video.  ... 
doi:10.1145/1276377.1276506 fatcat:oqzozsyk6neqhbl7khoqrgsxoa

Material Recognition in the Wild with the Materials in Context Database [article]

Sean Bell and Paul Upchurch and Noah Snavely and Kavita Bala
2015 arXiv   pre-print
Using MINC, we train convolutional neural networks (CNNs) for two tasks: classifying materials from patches, and simultaneous material recognition and segmentation in full images.  ...  and segmentation of images in the wild.  ...  This work was supported in part by Google, Amazon AWS for Education, a NSERC PGS-D scholarship, the National Science Foundation (grants IIS-1149393, IIS-1011919, IIS-1161645), and the Intel Science and  ... 
arXiv:1412.0623v2 fatcat:djzepolwwbetvbjoxoago7u64a

Material recognition in the wild with the Materials in Context Database

Sean Bell, Paul Upchurch, Noah Snavely, Kavita Bala
2015 2015 IEEE Conference on Computer Vision and Pattern Recognition (CVPR)  
Using MINC, we train convolutional neural networks (CNNs) for two tasks: classifying materials from patches, and simultaneous material recognition and segmentation in full images.  ...  and segmentation of images in the wild.  ...  This work was supported in part by Google, Amazon AWS for Education, a NSERC PGS-D scholarship, the National Science Foundation (grants IIS-1149393, IIS-1011919, IIS-1161645), and the Intel Science and  ... 
doi:10.1109/cvpr.2015.7298970 dblp:conf/cvpr/BellUSB15 fatcat:rs5xxrjwwvduxpu6em5wpzx5vu
« Previous Showing results 1 — 15 out of 3,631 results