Sunday, July 05, 2009
Explorations in Black and White
This album covers select old architecture in the vicinity of the cities of Ahmedabad and Vadodara in the state of Gujarat, India. These photos have been taken using the Nikon D80 Digital Single Lens Reflex Camera equipped with a standard 1:2.2 55mm Lens using the zoom range of 18-105mm with Apertures - 2.2-19, Shutter Speed - 125, ISO - 100-400. Explorations in Black and White by Me :) Visit the entire album at http://picasaweb.google.com/smmankad/ExplorationsInBlackAndWhiteRAWProcessing?feat=directlink
Thursday, June 04, 2009
Cognitive Psychology
From Wikipedia, the free encyclopedia
Cognitive psychology is a branch of psychology that investigates internal mental processes such as problem solving, memory, and language.
The school of thought arising from this approach is known as cognitivism which is interested in how people mentally represent information processing. It had its foundations in the Gestalt psychology of Max Wertheimer, Wolfgang Köhler, and Kurt Koffka, and in the work of Jean Piaget, who provided a theory of stages/phases that describe children's cognitive development. Cognitive psychologists use psychophysical and experimental approaches to understand, diagnose, and solve problems, concerning themselves with the mental processes which mediate between stimulus and response. Cognitive theory contends that solutions to problems take the form of algorithms—rules that are not necessarily understood but promise a solution, or heuristics—rules that are understood but that do not always guarantee solutions. Cognitive science differs from cognitive psychology in that algorithms that are intended to simulate human behavior are implemented or implementable on a computer. In other instances, solutions may be found through insight, a sudden awareness of relationships.
Wednesday, June 03, 2009
Project Natal
From Wikipedia, the free encyclopedia
| This article contains information about a scheduled or expected future product. It may contain preliminary information that does not reflect the final version of the product. |
Project Natal (pronounced "na-tall"(IPA: [naˈtal])) is the code name for a "controller-free gaming and entertainment experience" by Microsoft for the Xbox 360 video game platform. Based on an add-on peripheral for the Xbox 360 console, Project Natal enables users to control and interact with the Xbox 360 without the need to touch a game controller, through gestures, spoken commands,[1] or presented objects and images. The project is aimed at broadening the Xbox 360's audience beyond the hardcore base. Project Natal was first announced June 1 at the 2009 Electronic Entertainment Expo. Microsoft said that over 1000 development kits began shipping to game developers that same day. Microsoft has not revealed any price or release date information for Project Natal.
Sensor device
An approximately nine-inch (23 cm) wide horizontal bar connected to a small circular base with a ball joint pivot, the Project Natal sensor is designed to be positioned lengthwise above or below the video display. The device features an "RGB camera, depth sensor, multi-array microphone, and custom processor running proprietary software", which provides full-body 3D motion capture, facial recognition, and voice recognition capabilities. The Project Natal sensor's microphone array enables the Xbox 360 to conduct acoustic source localization and ambient noise suppression, allowing for things such as headset-free party chat over Xbox Live.
The depth sensor consists of an infrared projector combined with a monochrome CMOS sensor, and allows the Project Natal sensor to see in 3D under any lighting conditions.[1] Project Natal is reportedly based on software technology developed internally by Microsoft (gesture recognition, skeletal mapping, facial recognition, voice recognition) and hardware technology acquired by time-of-flight camera developer 3DV Systems. Before agreeing to sell all its assets in March 2009, 3DV had been preparing a similar device, known as the ZCam.
Technology demos
Three technical demos were shown to showcase Project Natal when it was revealed at Microsoft's E3 2009 Conference:
- Ricochet - a Breakout-like game in which the entire body is used to bounce balls at blocks.
- Paint Party - where the player can make throwing motions to splash paint onto a wall. He/she can choose colours using voice recognition, and can pose to make stencils.
- Milo & Kate - a technology demo created by Lionhead Studios in which the player interacts with a young boy named Milo and his friend Kate, using items and passing him virtual items from real life actions. In an interview after the demonstration, Lionhead founder Peter Molyneux confirmed that the demo was in fact the long running Project Dimitri.
- Chop-Chop - where the player mimics cooking using hand motions
- Burnout Natal - not showcased as a live demonstration, a demo based on Burnout Paradise in which the player uses an invisible steering wheel to control the vehicle.
Code name
The name "Project Natal" follows in Microsoft's tradition of using cities as code names. Microsoft director Alex Kipman, who incubated the project, chose to name it after the Brazilian city Natal as a tribute to his country of origin, and because the word natal relates to birth, which Kipman felt reflected the new audiences the project would deliver for the Xbox 360. Natal is also the name of Christmas in Portuguese.
Tuesday, June 02, 2009
[2001]NID launches PGD in New Media
(By Pallavee Dhaundiyal, TNN)
In a constantly changing and rapidly developing it environment the challenges are not only technological but also social
and cultural. digital tools and media require a dynamic aesthetics. there is need to examine the effects of new technology
on society and the role of the designer in its development. acknowledging the need, national institute of design (nid),
ahemadabad, has started a two and a half-year pg diploma programme in new media. nina sabnani, animation film maker,
faculty of communication design; co-ordinator, animation and new media, nid, talks to education times about the
programme. what is the usp of this programme? the programme will provide in depth knowledge and skills pertaining to
digital media design and content production. new media is going to play a pivotal role in bringing together traditionally
divergent media such as film and video, animation and graphic design. not only that, it is also going to create links between
industrial design and communication design when it focuses on user-interface etc. what is the criteria for the admission?
minimum requirements include design diploma or bachelor’s degree with proficiency in english language. they are required
to have at least one-year design or one-year multimedia work experience. also, industry may sponsor candidates. the
programme can accommodate eight students a year. how does the course content strike a balance between theoretical
and practical aspects? the programme comprises a balanced mix of theoretical and practical inputs. semesters are
structured to focus on content creation, structuring content, distributing content and finally bringing this learning together in
the form of projects. courses include digital image making, visual thinking, systems design, interface design, cognitive
psychology, research methods, web design, e-commerce etc. students actively participate in seminars that are highly
intensive sessions that combine elements of research, critical enquiry and analysis to emerge with strong propositions that
will shape the praxis of design for interactive media. the final year is spent in the industry. for the first six months students
work on ongoing projects at the firm working as a member of a team. they are exposed to the myriad aspects of developing
and administrating a multimedia product. for the last six months students undertake an independent project with the
company. what are the opportunities after completion of the course? as interactive media becomes the medium for
interaction from buying and selling to training, information and entertainment, the job definitions could be many. with the
completion of the course, students can look forward to rewarding careers as multimedia producers, web designers, game
designers etc. they may find jobs creating computer-based training programmes; stand alone data bases, kiosks or
cd-roms for education, entertainment or interactive satellite television. what is the remuneration? as a beginner one can
expect rs 25, 000. with experience, it can be anything upto a rs 1 lakh. during internship itself, a student start earns
between rs 10, 000 to rs 15,000.
Friday, April 03, 2009
Remastersys - Create Your OWN Ubuntu!!!
(From wikipedia)
Remastersys is a free and open source script for Debian, Ubuntu-based, or derivative operating systems that can:
- Create a customized Live CD/DVD (a remaster) of Ubuntu and its derivatives.
- Back up an entire system, including user data, to an installable Live CD/DVD.
History
It was initially created to be able to easily backup or create a distributable copy of an Ubuntu or derivative installation. Inspiration for this tool came from the mklivecd script that Mandriva uses and the remasterme script that is in PCLinuxOS. Since those scripts are not very easy to port to Ubuntu, it was written from scratch.
Uses
It is a very useful and easy way to create a customized Live CD/DVD version of Ubuntu, once the system is installed and configured with programs, updates, etc... the user just has to:
- Download and install the latest version of Remastersys from: http://remastersys.klikit-linux.com/repository/remastersys/
- Open the program (a shortcut is created on the desktop) and then choose the dist or backup option, and then the iso of the Live CD will be automatically created.
The resulting iso can also be installed on a USB pendrive, creating a Live USB distro, using either a command-line approach[1] or a graphical tool such as UNetbootin.
It has a command line version and a GUI version. It currently works with Ubuntu, and possibly more Ubuntu-based distributions.
Tuesday, March 31, 2009
Linux and Open Source Software Session 2 PPTX
Just download from the link below:
CLICK HERE TO DOWNLOAD
(or Copy-Paste the following into your browser's addressbar: http://www.4shared.com/file/96101323/f7fc95c5/FLOSS2_0.html )
Monday, March 30, 2009
Linux and Open Source Software: Session 1 PPT
This is the download post for the Powerpoint presentation used during the seminar session. Have fun and feel free to get back to me for queries! :)
CLICK HERE TO DOWNLOAD
(or copy-paste this into your browser address bar if the link above doesn't work: http://www.4shared.com/file/95876596/59ff6bcf/FLOSS1_0.html )






