Forensic solution for frame-based video recovery


Analyzes and recovers damaged or
deleted video frame by frame

When an evidentiary video file recorded on a security camera,
dash camera, smartphone, etc. is deleted or damaged

CFS R1 extracts frames that can be restored to bring back
the video
and generates a report to submit the legal evidence.

Slide CFS R1 MP4V, H.264, MJPEG Codec video recovery
Frame-based video recovery

Unlike existing video recovery solutions that work file by file, it analyzes/recovers frame by frame to recover damaged or deleted video files.

Simple search

You can search evidence easily and simply with a function that automatically searches for codecs and frames without specific settings.

Precise search

By setting video codecs and frame analysis in detail, users can search for evidence and get accurate results.

Image/video format restoration

Retrieved, restorable frames can be saved as individual image files (JPG and BMP) or video files (MP4).

Evidence restoration report

After restoration is complete, basic information of evidence and search and restoration details are provided in the form of a report for saving/printing.

Hash value extraction

A hash value can be extracted to determine the integrity of evidence.

The world’s only frame-by-frame video recovery solution
that can restore undamaged frames to video.

Frame by frame recovery, unlike existing video recovery.

Existing video recovery programs CFS R1
Recovery unit File unit Frame unit
Limitations File system Not limited by the file system
Application according to limitations Unable to repair damaged video files
Unable to recover unsupported file systems
Able to repair damaged video files
Able to recover unsupported file systems

Unlike existing file-by-file recovery forensic solutions that cannot recover damaged video files,
CFS R1 analyzes and recovers video frame by frame.

Would you give up on damaged video files just because
they cannot be recovered?

๏ผŠ Digital forensics

Collecting, analyzing, and writing a report to submit electronic files (digital data on hard disk, USB, smartphone, etc.) to law enforcement agencies as legal evidence.

CFS R1 features

Analysis Recovery Report

1 Evidence analysis

You can search/analyze recoverable frames through a simple and precise search.

2 Evidence recovery

You can select a retrieved recoverable frame and recover it in the form of an image/video.

3 Evidence report

After completing the task, detailed results can be printed on a report. Integrity can be proven with the same hash information of the original and recovered evidence.

Video can be recovered even when:

case 1

The evidence file has been deleted

The suspect or related person has intentionally deleted the video file

case 2

The evidence storage device has been quickly formatted

The storage device on which the evidence video is recorded has been quickly formatted

case 3

The evidence storage device has been damaged and data cannot be accessed

Data cannot be seen because it is recognized physically but not logically

case 4

The evidence is a video that cannot be played

The codec does not match, or the video is recognized as a damaged file

CFS R1 specifications

Minimum specifications Recommended Specifications
Processor Intel Pentium Dual CPU E2140 4th Intelยฎ Coreโ„ข i7-4770 Processor
Operating system Windows(R) 7 Home Premium SP1 32bit Windows(R) 7 Home Premium SP1 64bit
Memory 2GB Dual Chanel DDR3 1600MHz โ€“ 2 DIMMs 8GB Dual Chanel DDR3 1600MHz โ€“ 2 DIMMs
Hard drive 250GB 7200 RPM SATA Hard drive 1TB 7200 RPM SATA Hard drive 6.0 Gb/s


Deployed in the field of cyber/digital forensic investigation agencies of the National Forensic Service, the National Police Agency,
and the Supreme Prosecutors’ Office of the Republic of Korea, the video recovery forensic solution has been used for
the recovery of video evidence from various crime scenes and accident and incident sites.

National Police Agency: Deployed at 20 sites of all local police offices across South Korea
Prosecution Service: Used for recovering video files on smartphones retrieved from the salvaged Sewol ferry wreck
National Forensic Service: Used to recover evidence videos

๏ผŠ CFS R1 is not a general commercial program; it is only sold to government agencies such as the Police/Prosecutors’ Office.

Check various functions of
CFS R1 in more detail.

CFS E1 Video Enhancement

Corrects and improves the quality of
low-quality images.