| Developer: | seohopa (2) | ||
| Price: | Free | ||
| Rankings: | 0 | ||
| Reviews: | 0 Write a Review | ||
| Lists: | 0 + 0 | ||
| Points: | 0 + 0 ¡ | ||
| Points +1 | |||
Description
This application is an interactive Fourier Transform visualizer that demonstrates how images can be decomposed into and reconstructed from frequency components. It provides real-time visualization of the Fourier transformation process, making complex mathematical concepts accessible through visual representation.
Key Features
Real-time Image Processing
Converts images to grayscale for analysis
Automatically resizes images to optimal dimensions (256x256)
Removes mean values for better frequency analysis
Multiple Visualization Windows
Reconstructed Image Display: Shows the progressive image reconstruction
Current Frequency Component Window: Displays the active frequency being processed
Amplitude Spectrum Visualization: Shows the magnitude of frequency components
Phase Spectrum Display: Visualizes the phase information of frequencies
Interactive Controls
Adjustable animation speed control through GUI slider
Dynamic processing rate that adapts to image complexity
Real-time update of all visualizations
Technical Capabilities
Discrete Fourier Transform (DFT) implementation
Optimal DFT size calculation for efficient processing
Complex number handling for accurate frequency analysis
Automated frequency component sorting by magnitude
How to Use
Launch the application
Drag and drop any image file (supported formats: JPG, JPEG, PNG, BMP) onto the application window
The application will automatically:
Convert the image to grayscale
Resize it to fit the 256x256 canvas
Begin the Fourier transformation process
Control the visualization:
Use the Speed Multiplier slider to adjust the animation speed
Watch as the image reconstructs itself from its frequency components
Observe the different visualizations in each quadrant of the screen
Visualization Layout:
Top Left: Reconstructed image
Top Right: Current frequency component being added
Bottom Left: Amplitude spectrum
Bottom Right: Phase spectrum
Technical Requirements
Supports standard image formats (JPG, JPEG, PNG, BMP)
Processes images in real-time
Optimized for smooth visualization performance
Educational Value
The application serves as an educational tool for:
Understanding Fourier transforms
Visualizing frequency domains
Learning about image processing
Exploring signal processing concepts
This tool is particularly valuable for:
Students learning signal processing
Educators teaching Fourier analysis
Anyone interested in understanding how digital images are composed
Visual artists exploring mathematical representations of images
Screenshots
What's new
- Version: 1.0
- Updated:
Price
- Today: Free
- Minimum: Free
- Maximum: Free
Track prices
Developer
- seohopa
- Platforms: macOS Apps (2)
- Lists: 0 + 0
- Points: 0 + 0 ¡
- Rankings: 0
- Reviews: 0
- Discounts: 0
- Videos: 0
- RSS: Subscribe
Points
Not found ☹️
Rankings
Not found ☹️
Lists
Not found ☹️
Reviews
Be the first to review 🌟
Additional Information
- Version: 1.0
- ID: cc.openFrameworks.Spatial-F
- Category:
macOS Apps›Education - OS:
macOS,macOS 10.15 and up - Size:
7 Mb - Supported Languages:
English - Content Rating:
4+ - Mac App Store Rating:
0 - Updated:
- Release Date:
Contacts
- Website:
https://jegal2app4center.tistory.com
You may also like
-
- Cube Aware
- macOS Apps: Education By: MUSIKARCHITEKT AG
- $2.99
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 0 Version: 1.7 Cube Aware is a thoughtfully designed application for mathematics education aimed at enhancing spatial visualization. Spatial imagination is considered a significant component of human ⥯
-
- The IQ Test
- macOS Apps: Education By: Webrich Software Limited
- $4.99
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 0 Version: 1.1 "Don't be fooled, these simple questions can captivate you until your brain is humming. Decide if your skill is numerical, verbal or spatial." - The Telegraph "The Most Comprehensive ... ⥯
-
- Cluster for Mac OS X
- macOS Apps: Education By: University of Hawaii
- Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 0 Version: 1.0 Cluster performs a new type of spatial analysis of pixelated data (SAPD). Users manually select up to 24 non-target colors in a digital image and then move a slider bar to highlight ... ⥯
-
- Click the Cube
- macOS Apps: Education By: Heiko Etzold
- Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 0 Version: 2.0 The "Click the Cube -App provides students with opportunities to develop spatial ability using cube nets. Three different learning environment have been developed, each focusing on ... ⥯
-
- Makers Empire 3D - 3D Modeling
- macOS Apps: Education By: Makers Empire Pty Ltd
- Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 4 + 0 Version: 5.1.4 INTRODUCTION Create whatever you can imagine in 3D. Design solutions to real-world problems. Unlock more features and tools as you level up. Share your 3D designs with 3.3+ million ... ⥯
-
- Kidduca 3D: Games For Kids 2+
- macOS Apps: Education By: RMB Games - Educational Academy
- * Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 2 + 48 (4.6) Version: 1.3.28 Welcome to Kidduca 3D - an interactive, multiplayer educational game where kids can learn new languages, develop essential skills in math, writing, and reading, recognize colors, solve ⥯
-
- Transparent Calculator
- macOS Apps: Education By: Rozga Wojciech
- * Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 1 + 0 Version: 1.0 Transparent Calculator application for calculations on your spatial computer. What sets it apart from other application of this type is transparency. You can make it transparent as ... ⥯
-
- Anaglyph 3D
- macOS Apps: Education By: Limit Point Software
- Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 1 + 0 Version: 1.0.2 Anaglyph 3D creates anaglyphs for photos, Live Photos and videos by generating stereo image pairs from depth prediction. Two photos taken with a slight horizontal offset mimicking ... ⥯
-
- Preschool ABC Zoo Animal Connect the Dot Puzzles for Mac OS X
- macOS Apps: Education By: Espace Pty Ltd
- Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 0 Version: 1.3.1 Learn counting and the alphabet while finding out about wild animals that you might find in the zoo and identifying the sounds they make in this puzzling and fun game. Now with bonus ... ⥯
-
- Smart Bunny - Learning logic game for toddlers
- macOS Apps: Education By: OLGA NIKOLENKO
- Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 0 Version: 1.0 Smart Bunny is a learning logic game for toddlers. Together with Bunny, we make a trip to see his friend. On the trip, we learn to recognize colors and shapes, solve logic problems, ... ⥯
-
- Monkey Math: games & practice
- macOS Apps: Education By: Early Start Co. Ltd
- Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 0 Version: 1.8.0 Monkey Math is a complete Math learning program for kids aged 3-7. Aligned with the Common Core State Standards, Monkey Math provides 10.000+ games and quizzes in 45+ Math skills that ... ⥯
-
- Visualizing Organic Chemistry
- macOS Apps: Education By: Aaron M. Hartel
- $7.99
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 0 Version: 1.3 Visualizing Organic Chemistry is a collection of tools that make learning organic chemistry easier. It s an excellent resource for instructors and students alike! The app contains over ⥯
-
- 2048: The Coolest Puzzle Game
- macOS Apps: Education By: 小健 赵
- Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 8 (4.4) Version: 4.2 Join the numbers and get to the 2048 tile! Swipe anywhere to move the tiles. When two tiles with the same number touch, they merge into one. Reach the 2048 tile and keep playing to ... ⥯
-
- Mirror extension
- macOS Apps: Education By: Mirror Read
- Free
- Lists: 0 + 0 Rankings: 0 Reviews: 0
- Points: 0 + 0 Version: 1.1 With the mirror extension it is now possible to turn your Internet around, using the MIRROR! extension. Free for educational, research and entertainment purposes. Instructions: Turn on ⥯