Sökning: "DCT"

Visar resultat 1 - 5 av 39 uppsatser innehållade ordet DCT.

1. 1. PRAGMATIC COMPETENCE: REFUSAL SPEECH ACT BY IRANIAN STUDENTS IN SWEDEN

   Magister-uppsats, Göteborgs universitet/Institutionen för språk och litteraturer

   Författare :Kazhal Shatery; [2023-04-19]
   Nyckelord :English; culture; speech act of refusal; pragmatic; pragmalinguistics and sociopragmatics; politeness theory; refusal strategies;

   Sammanfattning : Understanding cross-cultural differences plays a crucial role in communication and successful cross-cultural communications depends on various factors such as pragmalinguistics and sociopragmatics. Many researchers focus more on the aspect of pragmatics such as speech acts. The present study is a contrastive study of refusal speech act. LÄS MER

3. 2. The Impact of Patient Fees on Demand for Direct-to-Consumer Telemedicine - A Difference-in-Differences Approach

   Magister-uppsats, Lunds universitet/Nationalekonomiska institutionen

   Författare :Catharina Wingårdh; [2023]
   Nyckelord :Difference-in-Difference; Patient Fee; DCT; Cross-price Elasticity of Demand; Digital Economics; Brand Loyalty.; Business and Economics;

   Sammanfattning : This paper analyzes if patients’ demand for Direct-to-Consumer Telemedicine (DCT) providers is affected by a change in patient fees. The paper utilizes a natural experiment when the patient fee increased for patients in Region Stockholm using one DCT provider but remained unchanged for other DCT providers. LÄS MER

4. 3. Exploiting Spatial Redundancy and Approximate Computing for Area Efficient Image Compression

   Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

   Författare :Saurav Arjun; [2022]
   Nyckelord :Image Compression; VLSI; Spatial redundancy; DCT; Compression; System Verilog; Technology and Engineering;

   Sammanfattning : Owing to the intensive computation involved in the Discrete Cosine Transform during image com- pression, the design of the efficient hardware architectures for fast computation of the transform has become imperative, especially for real-time applications. Although fast computation techniques have been able to minimise the hardware computation complexity to a certain limit, they could further extend the research to figure out the interesting approaches which can be implemented on applications where power, speed and area are crucial factors to determine the performance of the system. LÄS MER

5. 4. Bildkomprimering med autoencoder och discrete cosine transform

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för informationsteknologi

   Författare :Martin Larsson; [2022]
   Nyckelord :compression; images; dct; machine learning; komprimering; bildanalys; dct; maskininlärning;

   Sammanfattning : Millions of pictures are captured each year for different purposes, making digital images an ubiquitous part of modern day life. This proliferation was made possible by image compression standards since these images need to be stored somewhere and somehow. LÄS MER

7. 5. ¿Cambia la entonación del marcador parece que de acuerdo con su fuente evidencial? : Análisis melódico de dos de sus usos frecuentes

   Kandidat-uppsats, Uppsala universitet/Institutionen för moderna språk

   Författare :Henry Trejos Muñoz; [2021]
   Nyckelord :evidencialidad; parece que; entonación; prosodia; fonología.;

   Sammanfattning : En el campo de la investigación lingüística han surgido trabajos que han dado a conocer el uso de ciertas palabras, como el marcador discursivo parece que, que expresan en el enunciado; la forma en que cierta información se ha adquirido, a este campo de estudio se conoce como evidencialidad. Sin embargo, es poco visto trabajos que combinen áreas de estudio dentro de la evidencialidad y la fonética. LÄS MER