PeopleofSuperintelligence

Researcher

Avinash Kak

Also known as Avi Kak

Avinash Kak is a Purdue professor whose research spans computer vision, robotics, image reconstruction and software search. He studied at the University of Madras and IIT Delhi before joining Purdue's faculty in 1971. With Rosenfeld, he coauthored Digital Picture Processing in 1982 and helped introduce SART for image reconstruction. His later work included vision-guided robot navigation, clinical image retrieval and software bug localization. As of October 2026, he is a professor of electrical and computer engineering at Purdue; in April 2026, he updated DLStudio, a platform for teaching the university's Deep Learning class.

Works
187

Publication numbers from OpenAlex, as of 18 October 2026. Citations and h-index are hidden because this OpenAlex record may be incomplete or mix in other authors.

Timeline

  1. 1971

    Joining Purdue's faculty

    He earns a bachelor's degree at the University of Madras and a PhD at IIT Delhi before joining Purdue's faculty in 1971.

  2. 1982

    Digital Picture Processing

    With Rosenfeld, he publishes Digital Picture Processing in 1982, a book referenced in work on computer vision and image processing.

  3. 1984

    The SART method

    He and Anders Andersen propose SART in 1984, a method for reconstructing CT images from limited projection data.

  4. 1992

    Vision-guided robot navigation

    With Kosaka, he publishes FINALE in 1992, a model-based method for vision-guided navigation by indoor mobile robots.

  5. 2003

    Image retrieval for diagnosis

    He joins a group that develops a content-based image-retrieval tool in 2003; clinical trials show that it improves radiologists' performance.

  6. 2011

    Text models for bug localization

    His lab publishes a 2011 study that compares generic and composite text models for retrieving software libraries to localize bugs.

  7. 2013

    Updating software retrieval

    With S. Rao and Henry Medeiros, he publishes a 2013 conference proceeding on bug localization.

  8. As of October 2026

    Professor and DLStudio

    He is a professor of electrical and computer engineering at Purdue. In April 2026, he updates DLStudio to version 2.5.8, a platform for teaching Purdue's Deep Learning class.

Career

  1. NowPurdue UniversityProfessor of Electrical and Computer Engineering

Education

  1. University of MadrasBachelor's degree
  2. IIT DelhiPhD

From the biography.

  1. More people shaping AI studied at Massachusetts Institute of Technology than at any other institutionIncludes Purdue University. Our estimates of where the people shaping AI studied and where their careers led, from education records in cited biographies.
  2. The company share of AI researchers’ top papers rose from 3% to 32%Includes Purdue University. We estimate where leading AI researchers worked when their most-cited papers appeared. The company share rose from 3% in 1975–1979 to 32% in 2020–2024.
  3. Google has the highest combined h-index among AI organizationsIncludes Purdue University. Our estimates of combined and median h-index at AI organizations, using current affiliations and OpenAlex records.
  4. Stanford University trained or employed 27 of the 111 AI major-prize winners, more than any other universityIncludes Purdue University. Stanford University trained or employed 27 of the 111 AI major-prize winners, more than any other university. We compare doctorate and employment links for major-prize and best-paper winners.

Sources and credits

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  1. Avinash Kak - Our People - Purdue Engineering engineering.purdue.edu. Checked 18 October 2026.
  2. Avinash Kak - Wikipedia en.wikipedia.org. Checked 18 October 2026.
  3. Books Authored by Avi Kak engineering.purdue.edu. Checked 18 October 2026.
  4. RVL: Robot Vision & Languages Lab engineering.purdue.edu. Checked 18 October 2026.
  5. An Incremental Update Framework for Efficient Retrieval from Software Libraries for Bug Localization epublications.marquette.edu. Checked 18 October 2026.
  6. DLStudio-2.5.8.html engineering.purdue.edu. Checked 18 October 2026.
  7. Faculty years of service celebrated at recent luncheon engineering.purdue.edu. Checked 18 October 2026.