PPT-CSC020 Computer

Graphics Adjusting Image Colors Lasso amp Marquee Tools Review Digital Image Made up of dots called pixels Use Photoshop to add modify or delete pixels Image Resolution Spacing of pixels in an image. Computer imagery has applications for film special effects simulation and training games medical imagery flying logos etc Computer graphics relies on an internal model of the scene that is a mathematical representati on suitable for graphical comput Late in 1987 computer viruses struck at two universi ties in the States and one in Israel In October 1987 the Brain or Pakistani virus struck at the University of Delaware One month later the Lehigh or COMMANDCOM virus was discovered at Lehigh Unive Computer monitors are often positioned too low for its user which may bring about a downward eye glaze an increased neck angl e and forward bending of the upper back With the neck and upper back in this position stress on the spine significantly inc Hardware vs. Software. Hardware. Physical components. Input/Output. devices. Internal components. Software. The . programs or instructions that tell the computer what to do . Operating systems. Applications. The purpose of this class is to get comfortable with:. U. sing Windows. Parts of a computer ,. Turning on a computer,. Logging on,. Using the mouse, and. Using the keyboard.. COMPUTER BASICS: We Will Discuss:. The purpose of this class is to get comfortable with:. U. sing Windows. Parts of a computer ,. Turning on a computer,. Logging on,. Using the mouse, and. Using the keyboard.. COMPUTER BASICS: We Will Discuss:. Hardware Components: . CPU, Memory, and I/O. What is the typical configuration of a computer sold today?. The Computer Continuum. Computer Hardware Components. In this chapter:. How did the computer become known as the stored-program computer? . Selection, cropping, . Rotation & layers. . Changing Canvas Size. and Crop Tool. Retrieve . CropLayerSelect.zip. from . the Outbox. . and . unzip on desktop. . Browse . using the Bridge.. Open NIME2009GeOcarina.jpg in Photoshop.. Retouch & Related. Exposure. Retrieve . retouch folder . from. . Outbox/Resources/retouch. Open . ParsonShadow.jpg. Note face in hat’s shadow.. Image . -> Adjustments -> Shadow / . Highlights. Introduction to Illustrator. Illustrator. Vector Graphics. . Popular Uses. Posters / Flyers. Infographics. Web Images. Web Icons. Company logos. http://. kucd.kutztown.edu. /. designathon. /. gallery.html. Unit 3—Part A Computer Memory Computer Technology (S1 Obj 2-3) Memory Memory: The area in the computer that temporarily holds data waiting to be processed RAM RAM stands for Random Access Memory Zuse. .. 1944. : . The Harvard Mark I the first programmable digital computer made in the U.S. .  . Facts:. Weighed 5 tons . Had . 500 miles of wire. Was 8 feet tall . Was . 51 feet long. Ran non-stop for 15 years. Do you see yourself?. Computer users NEVER die.......... they just go offline........... Computer Lab Rules. Report to class on time. If you are not in class when the bell rings. , report . to counselor for pass/detention. Computer Lab Rules. Stay in assigned seats. You are accountable for the computer which is assigned to you.