A Concise Introduction to Software Engineering docx

... theoreti- cal material to final-year topics and applications, UTiCS books take a fresh, concise, and modern approach and are ideal for self-study or for a one- or two-semester course. The texts are all authored ... maintainability attribute of delivered software is of high interest—it is clearly desirable to have software systems that are easier to maintain. 1.2 Scale and Change...

Ngày tải lên: 28/06/2014, 07:20

... came. —Tom Clancy, Clear and Present Danger Chapter Summary Images are an important type of digital multimedia data. Images are popular, they are easy to create (by a digital camera, scanning a document, ... the matrix approach to the Haar transform to introduce the reader to the idea of filter banks. We show how the Haar transform can be interpreted as a bank of two filters, a...

Ngày tải lên: 14/12/2013, 15:15

... viện Area Title Author Deals with Written by Belongs to Copy holds Was held by Borrower state 1 M N N N Text 1 ER diagram for a library limit HUT, Falt. of IT  Dept. of SE, 2002 SE-III.8 The Analysis ... domain constraints” • Thu hút sự tham gia c a nhiều chuyên gia, khách hàng để chúng ta có được các quan điểm xem xét phần mềm khác nhau từ ph a khách hàng • Thiết kế các kịch...

Ngày tải lên: 20/12/2013, 17:15

... engineering?  What are software engineering methods?  What is CASE (Computer- Aided Software Engineering)  What are the attributes of good software?  What are the key challenges facing software engineering? ©Ian ... JUDGMENT • Software engineers shall maintain integrity and independence in their professional judgment.  MANAGEMENT • Software engineering managers and...

Ngày tải lên: 14/09/2012, 11:26

... pixels may appear many times, and in an audio file, a string of audio samples may also appear repeatedly. A dictionary-based method maintains a dictionary that contains bits and pieces of the data. As ... next example is even more convincing (and only somewhat contrived): alfeastmaneasilyyells A| AAAAAAAAAA AAAAAH . The encoder creates the token (1,9 ,A) , matching the first nine co...

Ngày tải lên: 14/12/2013, 15:15

... the telephone) was given to Alexander Graham Bell. Bain’s fax machine transmitter scanned a flat, electrically conductive metal surface with a stylus mounted on a pendulum that was powered by an electromagnet. ... information theory and signal analysis courses. Huffman developed his celebrated algorithm as a term paper that he wrote in lieu of taking a final examination in an informa...

Ngày tải lên: 14/12/2013, 15:15

... case of many grayscales) or three components (in the case of a color image). A continuous-tone image is normally a natural image (natural as opposed to artificial) and is obtained by taking a photograph ... searching for the farthest array element to the left of a 9 that has a count smaller than that of a 9 . This search can be a straight linear search if the array is short...

Ngày tải lên: 14/12/2013, 15:15

... called the Haar measure, which allows an analog of Lebesgue integrals to be defined on locally compact topological groups. Mathematical lore has it that John von Neumann tried to discourage Haar ... scientists, artists, or writers whose names are inextricably associated with Canada. Similarly, no Canadian plays, stories, or traditional legends are as well-known as the Shakespeare plays, Gr...

Ngày tải lên: 14/12/2013, 15:15

... is called digitally sampled analog data (DSAD). (See also Scalar Quantization.) Voronoi Diagrams. Imagine a petri dish ready for growing bacteria. Four bacteria of different types are simultaneously ... In practice, vector quantization is commonly used to compress data that has been digitized from an analog source, such as sampled sound and scanned images (drawings or photographs). Such da...

Ngày tải lên: 14/12/2013, 15:15

... (1: a) and (2: b). The encoder outputs 1 (a) , 2 (b), 3 (ab), 5 (aba), 4 (ba), 7 (bab), 6 (abab), 9 (ababa), 8 (baba), and adds the new entries (3: ab), (4: ba), (5: aba), (6: abab), (7: bab), ... initialized to the fourth a. Continuing this process is straightforward. The result is that strings aa, aaa, aaaa, are added to the dictionary as entries 256, 257, 258, , and the output is 97...

Ngày tải lên: 14/12/2013, 15:15