Hardware acceleration for neuromorphic vision algorithms

Ahmed Al Maashri*, Matthew Cotter, Nandhini Chandramoorthy, Michael DeBole, Chi Li Yu, Vijaykrishnan Narayanan, Chaitali Chakrabarti

*المؤلف المقابل لهذا العمل

نتاج البحث: المساهمة في مجلةArticleمراجعة النظراء

5 اقتباسات (Scopus)

ملخص

Neuromorphic vision algorithms are biologically inspired models that follow the processing that takes place in the primate visual cortex. Despite their efficiency and robustness, the complexity of these algorithms results in reduced performance when executed on general purpose processors. This paper proposes an application-specific system for accelerating a neuromorphic vision system for object recognition. The system is based on HMAX, a biologically-inspired model of the visual cortex. The neuromorphic accelerators are validated on a multi-FPGA system. Results show that the neuromorphic accelerators are 13.8× (2.6×) more power efficient when compared to CPU (GPU) implementation.

اللغة الأصليةEnglish
الصفحات (من إلى)163-175
عدد الصفحات13
دوريةJournal of Signal Processing Systems
مستوى الصوت70
رقم الإصدار2
المعرِّفات الرقمية للأشياء
حالة النشرPublished - فبراير 2013
منشور خارجيًانعم

ASJC Scopus subject areas

  • ???subjectarea.asjc.2200.2207???
  • ???subjectarea.asjc.2600.2614???
  • ???subjectarea.asjc.1700.1711???
  • ???subjectarea.asjc.1700.1710???
  • ???subjectarea.asjc.2600.2611???
  • ???subjectarea.asjc.1700.1708???

بصمة

أدرس بدقة موضوعات البحث “Hardware acceleration for neuromorphic vision algorithms'. فهما يشكلان معًا بصمة فريدة.

قم بذكر هذا