Visruth Premraj

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We posit that visually descriptive language offers computer vision researchers both information about the world, and information about how people describe the world. The potential benefit from this source is made more significant due to the enormous amount of language data easily available today. We present a system to automatically generate natural(More)
We present a system to automatically generate natural language descriptions from images. This system consists of two parts. The first part, content planning, smooths the output of computer vision-based detection and recognition algorithms with statistics mined from large pools of visually descriptive text to determine the best content words to use to(More)
An image can be defined as a matrix of square pixels arranged in rows and columns. Image processing is a leading technology, which enhances raw images received from gadgets such as camera or a mobile phone in normal day to day life for various applications. An image to text and speech conversion system can be useful for improving accessibility of images for(More)
Image processing is a rapidly growing field of research. Images are of different file formats and of different things, places, humans, scientific, astrological and many such. An image is a collection of several pixels arranged in rows and columns. These images are captured, processed and stored for various uses. For common people it is very easy to identify(More)
  • Amit Kumar Kohakade, Aleix M. MartõÂnez, +18 authors Harpreet Kaur
  • 2014
In current digital world Content based Image retrieval is becoming critical problem as size of data on Internet increasing rapidly. When the image is embedded in news article it is retrieved by manipulating words annotated to that image, text placed surrounding to that image etc. Many times this annotation, caption generation is done manually. It reduces(More)
In this work, we present iWalk, a multimedia exploration tool that provides an interactive virtual environment for physically exploring geo-tagged data. This tool is flexible enough for users to easily explore their own collections, or existing collections from the web. Two interaction modalities are incorporated into our tool -- movement and gesture.(More)
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