DCT Abbreviation
Looking for DCT abbreviation? We have got you covered in this guide. We have listed down different possible abbreviations of DCT in various groups like Academic & Science, Arts, Medical, Computing, Technology, and Transport & Travel.
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Popular abbreviations of DCT:
Searching for DCT abbreviation / DCT full form leads to different results in different categories. The below table illustrates the popular acronyms among them.
Term | Abbreviation | category |
---|---|---|
DCT | Discrete Cosine Transform | Mathematics |
DCT | Dreams Come True | Musical groups |
DCT | Direct Coombs Test | Tests |
DCT | Data Collect Tool | Software & Applications |
DCT | Dual Clutch Transmission | Automotive |
DCT | Distal Convoluted Tubule | Anatomy & Physiology |
DCT | Direct Flight | Air Transport |
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What does DCT mean?
DCT is the short form for Discrete Cosine Transform. It is a finite sequence of points expressed in terms of a sum of cosine functions that are oscillating at varying frequencies. It is a technique used on pixels of images to transform them into a specific domain where redundancy can be identified.
The technique was developed and proposed by Nasir Ahmed in 1972 and since has been prominently used for image and data compression and signal processing. The reason for choosing cosines instead of sines was simple since fewer cosines are required to approximate a signal. In the case of differential equations, cosines depict a boundary of particular choices.
Development of DCT
The first development of the Discrete Cosine Transform was done by Nasir Ahmed in 1972 while he was at Kansas State University. He developed it for image compression with his students and found it as an efficient way for compression.
Soon a paper was published in 1974 and since then several further types of research have been implemented in the technique. Various other variants of the technique were developed. In 1995, Ahmed also developed a lossless algorithm that allowed lossless compression of images and came to be known as LDCT.
Applications of DCT
DCT is a widely used technique for data and image compression and in signal processing. DCT being a highly efficient lossy compression technique could significantly reduce uncompressed digital media. Compression ratios could be huge such as 14:1 for near-studio quality and 100:1 for usable quality.
DCT-II is prominently used in image and signal processing due to its strong energy compaction features. It can be also used in solutions of partial differential equations using spectral methods. Various variations of DCT correspond to different boundary conditions at the end of the array.
The technique is also widely used as a coding standard, used for bitrate reduction and network bandwidth usage in multimedia telecommunications devices.
All Abbreviations of DCT in 20 categories:
If you are looking for DCT meaning in a specific category, check out the detailed sections below. We have segregated the acronyms based on their category and grouped them in each section.
DCT abbreviation in Academic & Science:
What does DCT mean in Academic & Science category? We have listed down 6 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
DCT | Discrete Cosine Transform |
DCT | Dominated Convergence Theorem |
DCT | Dearborn Campus Transformation |
DCT | Discourse-Completion Task |
DCT | Discovery Channel Telescope |
DCT | Discrete Chebyshev Transform |
DCT abbreviation in Arts:
What does DCT mean in Arts category? We have listed down 1 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
DCT | Dreams Come True |
DCT abbreviation in Medical:
What does DCT mean in Medical category? We have listed down 9 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
DCT | Direct Coombs Test |
DCT | Distal Convoluted Tubule |
DCT | Dual Coding Theory |
DCT | Dendritic Cell Therapy |
DCT | Dynamic Contour Tonometry |
DCT | DopaChrome Tautomerase |
DCT | Developmental Counseling And Therapy |
DCT | Drug Conjugate Transporter |
DCT | Division Of Cancer Treatment |
DCT abbreviation in Computing:
What does DCT mean in Computing category? We have listed down 3 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
DCT | Data Collect Tool |
dct | Digital Core Technology |
DCT | Deskpdf Configuration Tool |
DCT abbreviation in Technology:
What does DCT mean in Technology category? We have listed down 3 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
DCT | Dual Clutch Transmission |
DCT | Deep Cryogenic Treatment |
DCT | Digital Cordless Telephone |
DCT abbreviation in Transport & Travel:
What does DCT mean in Transport & Travel category? We have listed down 2 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
DCT | Direct Flight |
DCT | Danescourt |
DCT abbreviation in Regional:
What does DCT mean in Regional category? We have listed down 4 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
DCT | Djibouti Container Terminal |
DCT | Dalian Container Terminal |
DCT | Doraleh Container Terminal |
DCT | Duncan Town, Ragged, Bahamas |
DCT abbreviation in Military and Defence:
What does DCT mean in Military and Defence category? We have listed down 3 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
DCT | Depth Charge Thrower |
DCT | Developmental Certification Test |
DCT | Digital Communications Terminal |
DCT abbreviation in Business:
What does DCT mean in Business category? We have listed down 3 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
DCT | Data Collection Technician |
DCT | Directed Consumer Training |
DCT | Doody’S Core Titles |
DCT abbreviation in Database Management:
What does DCT mean in Database Management category? We have listed down 1 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
DCT | Data Capture Template |
DCT abbreviation in Telecommunication:
What does DCT mean in Telecommunication category? We have listed down 1 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
DCT | Digital Cordless Telecommunications |
DCT abbreviation in Airport Code:
What does DCT mean in Airport Code category? We have listed down 1 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
DCT | Duncan Town |
DCT abbreviation in Governmental:
What does DCT mean in Governmental category? We have listed down 7 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
DCT | Druk Chirwang Tshogpa |
DCT | District Coordination Team |
DCT | Direction Topographique Et Du Cadastre |
DCT | Dedicated Carbon Tax |
DCT | Damage Control Tender |
DCT | Department Of Clothing And Textile |
DCT | Director Control Tower |
DCT abbreviation in Sports:
What does DCT mean in Sports category? We have listed down 1 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
DCT | Daily Conditioning Treatment |
DCT abbreviation in Associations & Organizations:
What does DCT mean in Associations & Organizations category? We have listed down 1 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
DCT | Digital Cafe Tour |
DCT abbreviation in Computer and Networking:
What does DCT mean in Computer and Networking category? We have listed down 1 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
DCT | Data Calling Tone |
DCT abbreviation in Softwares:
What does DCT mean in Softwares category? We have listed down 2 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
DCT | Dead Cycle Time |
DCT | Digital Capture Technology |
DCT abbreviation in Job Title:
What does DCT mean in Job Title category? We have listed down 2 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
DCT | Diversified Career Technology |
DCT | Development Consulting and Training |
DCT abbreviation in File Type:
What does DCT mean in File Type category? We have listed down 3 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
DCT | Dictionary, Spelling, Adobe Illustrator |
DCT | Database Dictionary (clarion Database Developer) |
DCT | Spell Checking Dictionary (clarion – Harvard Graphics 3.0 – Symphony) |
DCT abbreviation in Electronics:
What does DCT mean in Electronics category? We have listed down 1 abbreviations. Here are the details:
Term | Abbreviation |
---|---|
DCT | Digital Component Technology |
Frequently Asked Questions (FAQ)
Q. What is the abbreviation of DCT in Academic & Science?
Discrete Cosine Transform | Dominated Convergence Theorem | Dearborn Campus Transformation | Discourse-Completion Task | Discovery Channel Telescope | Discrete Chebyshev Transform
Q. What does DCT stands for in Arts?
DCT stands for Dreams Come True in Arts category.
Q. What is the DCT meaning in Medical?
Direct Coombs Test | Distal Convoluted Tubule | Dual Coding Theory | Dendritic Cell Therapy | Dynamic Contour Tonometry | DopaChrome Tautomerase | Developmental Counseling And Therapy | Drug Conjugate Transporter | Division Of Cancer Treatment
Q. What is the abbreviation of DCT in Computing?
Data Collect Tool | Digital Core Technology | Deskpdf Configuration Tool
Q. What is the abbreviation of DCT in Technology?
Dual Clutch Transmission | Deep Cryogenic Treatment | Digital Cordless Telephone