Skip to content
  • Our Work
    • Fields
      • Cardiology
      • ENT
      • Gastro
      • Orthopedics
      • Ophthalmology
      • Pulmonology
      • Surgical Intelligence
      • Surgical Robotics
      • Urology
      • Other
    • Modalities
      • Endoscopy
      • Medical Segmentation
      • Microscopy
      • Ultrasound
  • Success Stories
  • Insights
    • Magazine
    • Upcoming Events
    • Webinars
    • Meetups
    • News
    • Blog
  • The company
    • About us
    • Careers
Menu
  • Our Work
    • Fields
      • Cardiology
      • ENT
      • Gastro
      • Orthopedics
      • Ophthalmology
      • Pulmonology
      • Surgical Intelligence
      • Surgical Robotics
      • Urology
      • Other
    • Modalities
      • Endoscopy
      • Medical Segmentation
      • Microscopy
      • Ultrasound
  • Success Stories
  • Insights
    • Magazine
    • Upcoming Events
    • Webinars
    • Meetups
    • News
    • Blog
  • The company
    • About us
    • Careers
Contact

Pattern Matching Algorithms

Pattern matching in computer vision refers to a set of computational techniques which enable the localization of a template pattern in a sample image or signal. Such template pattern can be a specific facial feature, an object of known characteristics or a speech pattern such as a word. Many of the challenges in computer vision, signal processing and machine learning can be formulated and solved under the context of pattern matching terminology. An efficient solution to pattern search and matching should consist first in restricting search space to one in which the localization of a best match to a given pattern is not based on a direct comparison of pixel by pixel values of the pattern and sample, but rather it is made on scale-invariant features. The use of these features, e.g. Harris corners or histogram-based matching, partially resolves the scale issue and reduces the matching problem to one for which only very few key points and their descriptors need to be aligned.

Deep Learning - oranges

Many of our pattern recognition and machine learning algorithms are probabilistic in nature, employing statistical inference to find the best label for a given instance. For example, the use of deep learning techniques to localize and track objects in videos can also be formulated in the context of statistical pattern matching. After a learning phase, in which many examples of a desired target object’s features are learned to formulate a “pattern”, deep learning algorithms efficiently search and provide possible matches in any given test video. Another example can be behavior prediction of pedestrians in automatic driving assistance systems, based on learned trajectories of pedestrians.

In addition, multiple patterns can be searched simultaneously and be grouped into several categories or classes, for example to determine whether a given email is “spam” or “non-spam” or to classify and grade agricultural products based on their characteristics and pathologies.

At RSIP Vision we develop and employ high-end pattern matching algorithms, tailor-made to the needs of our clients. Our custom pattern recognition and machine learning algorithms are used to achieve a wide variety of goals – from speech and facial recognition, through automatic classification of white blood cells and dendritic cells, assistance in lens manufacturing and up to monitoring animal behavior. We have a long experience in the development of in-house solutions and techniques to resolve challenges in computer vision, image processing and machine learning. Please visit our project page to review RSIP Vision’s solutions in various industry fields.

Share

Share on linkedin
Share on twitter
Share on facebook

Related Content

Percutaneous Nephrolithotomy

PCNL – Planning and real-time navigation

Prostate Tumor Segmentation

Implementing AI to Improve PI-RADS Scoring

RAS Navigation

Tissue Sparing in Robotic Assisted Orthopedic Surgeries

Procedural Planning in urology

Procedural Planning in Urology

C Arm X-Ray Machine Scanner

Radiation Reduction in Robotic Assisted Surgeries (RAS) Using AI

Visible spectrum color

Hyperspectral Imaging for Robotic Assisted Surgery

Percutaneous Nephrolithotomy

PCNL – Planning and real-time navigation

Prostate Tumor Segmentation

Implementing AI to Improve PI-RADS Scoring

RAS Navigation

Tissue Sparing in Robotic Assisted Orthopedic Surgeries

Procedural Planning in urology

Procedural Planning in Urology

C Arm X-Ray Machine Scanner

Radiation Reduction in Robotic Assisted Surgeries (RAS) Using AI

Visible spectrum color

Hyperspectral Imaging for Robotic Assisted Surgery

Show all

RSIP Vision

Field-tested software solutions and custom R&D, to power your next medical products with innovative AI and image analysis capabilities.

Read more about us

Get in touch

Please fill the following form and our experts will be happy to reply to you soon

Recent News

PR – Intra-op Virtual Measurements in Laparoscopic and Robotic-Assisted Surgeries

PR – Non-Invasive Planning of Coronary Intervention

PR – Bladder Panorama Generator and Sparse Reconstruction Tool

PR – Registration Module for Orthopedic Surgery

All news
Upcoming Events
Stay informed for our next events
Subscribe to Our Magazines

Subscribe now and receive the Computer Vision News Magazine every month to your mailbox

 
Subscribe for free
Follow us
Linkedin Twitter Facebook Youtube

contact@rsipvision.com

Terms of Use

Privacy Policy

© All rights reserved to RSIP Vision 2021

Created by Shmulik

  • Our Work
    • title-1
      • Ophthalmology
      • Uncategorized
      • Ophthalmology
      • Pulmonology
      • Cardiology
      • Orthopedics
    • Title-2
      • Orthopedics
  • Success Stories
  • Insights
  • The company