A daily updated filename extension database!

ROI file extension

The table below provides useful information about the .roi file extension. It answers questions such as:

  • What is the .roi file?
  • What program do I need to open a .roi file?
  • How can the .roi file be opened, edited or printed?
  • How can I convert .roi files to another format?

We hope you find this page helpful and a valuable resource!

4 extension(s) and 0 alias(es) found in database

✅ Shark ROI System Data

.roi
Shark ROI System Data .roi file icon
Description:
ROI file is a Shark ROI System Data. Shark ROI (Return on Investment) Software is a product designed for use by sales teams with a prospective client to identify the potential benefits of a solution.
ROI format description not yet available
Category: Data files
Application: Shark ROI
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
ROI aliases:
-
ROI related links:
-
ROI related extensions:
-

✅ Siebel Report Object Instance

.roi
Siebel Report Object Instance .roi file icon
Description:
ROI file is a Siebel Report Object Instance. An instance file is what the user sees when the report is running in the Actuate window in the Siebel application.
Category: Data files
Application: Siebel
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
ROI aliases:
-
ROI related links:
-
ROI related extensions:
Siebel Report Object Variable

Siebel Report Object Library

Siebel Report Object Design

Siebel Report Object Executable

Siebel Server Shared Memory File

Siebel EIM Interface Configuration

✅ MotionTracking Regions of Interest Data

.roi
MotionTracking Regions of Interest Data .roi file icon
Description:
ROI file is a MotionTracking Regions of Interest Data. MotionTracking is an image/video analyzer software.
ROI format description not yet available
Category: Data files
Application: MotionTracking
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
ROI aliases:
-
ROI related links:
-
ROI related extensions:
MotionTracking Project

MotionTracking Chromatic Shift Correction Data

MotionTracking Object Search Parameters Data

MotionTracking Track Search Parameters Data

MotionTracking Statistic Filters and Masking Parameters Data

MotionTracking Illumination Correction Data

MotionTracking RAW Image Stack Data

✅ ENVI Region of Interest Data

.roi
ENVI Region of Interest Data .roi file icon
Description:
ROI file is an ENVI Region of Interest Data. ENVI image analysis software is used by GIS professionals, remote sensing scientists, and image analysts to extract meaningful information from imagery to make better decisions.
ROI format description not yet available
Category: Data files
Application: ENVI
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
ROI aliases:
-
ROI related links:
-
ROI related extensions:
Spectral Library Exchange Format Data

THOR Metadata Rich Spectral Library Data

ENVI Spectral Library Data

ENVI Annotation Data

TripleSat DIMAP Data

ENVI Calibration Factors Data

ENVI Grid Data

ENVI Display Group Data

ENVI Linked Window Group Data

ENVI Tape Script

Other types of files may also use the .roi file extension.

🚫 The .roi file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

doi, eoi, ori, ri, rio, rki, rli, ro, rok, rol, roo, rou, rpi

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

EnRoute v3 Toolpath Data
Roku HD1000 Firmware Update
Xpand Rally Xtreme Race Information Data
Kega Fusion Render Plug-in
AdLib Visual Composer Music
OMICRON Test Universe RIO Object
Backup Copy File
Siebel Report Object Library
Race-Keeper Video Index Data
BiRT Data Object Instance

🔴 Can't open a .roi file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:

example.roi

To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .roi file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .roi file extension, write to us!

Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
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