Multimedia Codecs / Algorithms

Multimedia Algorithms & Transcoding Solutions

An exponential increase in connected smart devices such as handsets, tablets, netbooks and consumer appliances like smart TVs, as well as a variety of new media-centric applications, have set off the demand for enhanced multimedia experiences. Multimedia algorithms play a very critical role in enhancing the user experience by providing the user an ability to leverage his creativity to develop rich and innovative multimedia content.

Sysmetlab provides best of breed Video, Audio and Image algorithms that are platform agnostic and can be run on any OS such as Android, Windows Phone, Linux, iOS, and other proprietary platforms. These algorithms are highly optimized to achieve peak performance on various target architectures including ARM, and Intel. In addition to this our Video Editor solution bundles several of these algorithms to provide end-users with a powerful & fun-filled multimedia editing tool.

Multimedia Algorithms Portfolio:

Image Algorithms: Supports wide range of algorithms needed for pre/post processing of Digital Image

Panorama Stitch
Low Light Enhancement
Red Eye detection and correction
Special Effects, 3D Effects
Image Stabilization, Denoising
Bad Pixel Correction
Image Demosaicing
Lens Shading Correction
Auto Focus, White-balance
Automatic Flicker Detection
Album highlights

Video Algorithms: Supports wide range of algorithms needed for pre/post processing of Digital Video

Color conversion
Scaling
Rotation
Transition effects
Video stabilization
Selective filtering and Tracking
Video Summarization

Audio Algorithms: Supports wide range of algorithms needed for pre/post processing of Digital Audio

High Quality Audio Sample Rate Converter
Noise Suppression
Voice Activity Detection(VAD)
Comfort Noise Generation(CNG)
Packet Loss Concealment(PLC)
Forward Error Correction(FEC)
DTMF Generation and Detection
Graphic Equalizer
Audio Mixer, fade-in/out

Key Differentiators:

Addresses various use-case scenarios
Tested for wide variety of datasets
No open source code usage
Better algorithm accuracy compared to open source solutions available
Has been benchmarked with open source solutions and solutions from other vendors

Use Cases:

Algorithms such as selective filtering, color effects, theme application enable pre and post processing of images and videos in the mobile devices enabling richer User Generated Content.
In social networking, algorithms such as Album highlights, best picture selection, image grouping, and transitions help the consumer to organize content faster and in a more appealing way
Audio algorithms ensure clear wideband communication over VoLTE calls.
Object detection algorithms find extensive use in context aware Ad insertion, post processing of surveillance video and driver assist systems in automobiles.
Video summarization algorithms and transcoding solutions are ideally suited to optimize video storage space in data center solutions.