ý kiến bạn đọc

Photoshop restoration and retouching

Tác giả: Katrin Eismann

Photoshop Restoration and Retouching is a hands-on book for designers, photographers, commercial illustrators, and artists who seek to make the best out of the not perfect. The world is full of imperfections, but professionally-prepared images never show those blemishes, cellulite, poorly ...

Photoshop focus guide : master photoshop elements

Tác giả: Summersby Alex

Introducing photoshop elements; Working with layers, masks and selections; Adjusting colour, tone and lighting; Adjusting and retouching your photos; Using effects, filters and brushes; Organsing and managing your photos; ...

Drawing pets : acomplete kit for beginners

Tác giả: Mia Tavonatti

Grammar, usage, and mechanics book (grade nine)

1. The parts of speech; 2.The sentence and its parts; 3. Using phrases; 4.Clauses and sentence structure; 5. Writing complete sentences; 6. Using verbs; 7. Subject-verb agreement; 8. Using pronouns; 9. Using modifiers; 10. Capitalization; 11. Punctuation.

Digital signal processing with field programmable gate arrays

Tác giả: Uwe Meyer-Baese

1. Introduction; 2. Computer arithmetic; 3. Finite impulse response (FIR) digital filters; 4. Infinite impulse response (IIR) digital filters; 5. Multirate signal processing; 6. Fourier transforms; 7. Advanced topics; 8. Adaptive filters; 9. Microprocessor design.