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  1. No Access

    Article

    A framework for interactive image color editing

    We propose a new method for interactive image color replacement that creates smooth and naturally looking results with minimal user interaction. Our system expects as input a source image and rawly scribbled t...

    Przemyslaw Musialski, Ming Cui, Jie** Ye, Anshuman Razdan… in The Visual Computer (2013)

  2. No Access

    Chapter and Conference Paper

    Fuzzy Logic Based Sensor Fusion for Accurate Tracking

    Accuracy and tracking update rates play a vital role in determining the quality of Augmented Reality(AR) and Virtual Reality(VR) applications. Applications like soldier training, gaming, simulations & virtual ...

    Ujwal Koneru, Sangram Redkar, Anshuman Razdan in Advances in Visual Computing (2011)

  3. No Access

    Article

    Color-to-gray conversion using ISOMAP

    In this paper we present a new algorithm to transform an RGB color image to a grayscale image. We propose using nonlinear dimension reduction techniques to map higher dimensional color vectors to lower dimensi...

    Ming Cui, Jiuxiang Hu, Anshuman Razdan, Peter Wonka in The Visual Computer (2010)

  4. No Access

    Article

    A new image registration scheme based on curvature scale space curve matching

    We propose a new image registration scheme for remote sensing images. This scheme includes three steps in sequence. First, a segmentation process is performed on the input image pair. Then the boundaries of th...

    Ming Cui, Peter Wonka, Anshuman Razdan, Jiuxiang Hu in The Visual Computer (2007)

  5. No Access

    Article

    3D face authentication and recognition based on bilateral symmetry analysis

    We present a novel and computationally fast method for automatic human face authentication. Taking a 3D triangular facial mesh as input, the approach first automatically extracts the bilateral symmetry plane o...

    Liyan Zhang, Anshuman Razdan, Gerald Farin, John Femiani… in The Visual Computer (2006)

  6. No Access

    Chapter and Conference Paper

    Knowledge-Based Search Engine for Specific 3D Models

    A search engine is implemented to support querying specific 3D models – digitized Indian pottery on Internet for scientists. The engine is knowledge-based. I.e. not only shape information but also shape featur...

    Dezhi Liu, Anshuman Razdan in Computational and Information Science (2005)

  7. No Access

    Chapter

    Shape Modeling for 3D Archaeological Vessels

    This chapter presents a method for archiving and searching three-dimensional Native American ceramic vessels using geometric modeling techniques. Archaeological vessels are scanned and defined as a set of 3D t...

    Anshuman Razdan, Dezhi Liu, Myungsoo Bae… in Geometric Modeling: Techniques, Applicatio… (2004)

  8. No Access

    Chapter and Conference Paper

    Adaptive Subdivision Schemes for Triangular Meshes

    Of late we have seen an increase in the use of subdivision techniques for both modeling and animation. They have given rise to a new surface called the subdivision surface which has many advantages over tradit...

    Ashish Amresh, Gerald Farin, Anshuman Razdan in Hierarchical and Geometrical Methods in Sc… (2003)

  9. No Access

    Chapter and Conference Paper

    Adding Semantics to 3D Digital Libraries

    Several efforts have begun to archive 3D data in an organized manner to create 3D Digital Libraries. An important challenge in creating an intelligent archiving mechanism is the problem of adding semantics to ...

    Anshuman Razdan, Jeremy Rowe… in Digital Libraries: People, Knowledge, and … (2002)

  10. No Access

    Article

    Learning Materials Science Via the Web Using Nanospheres and Scanning Probe Microscopes

    The Interactive Nano-Visualization for Science and Engineering Education (IN-VSEE) project at Arizona State University (ASU) has developed a remotely operable scanning probe microscope (SPM), a visualization g...

    Eddie W. Ong, Kenneth Mossman, B. L. Ramakrishna… in MRS Online Proceedings Library (2000)

  11. No Access

    Article

    Feature based object decomposition for finite element meshing

    Performing a finite element analysis requires overlaying an object with a mesh of varying density based on the expected stress levels within the part. Attempts have been made in the past to automat the finite ...

    Anshuman Razdan, Mark R. Henderson, Patrick F. Chavez… in The Visual Computer (1989)