Thursday 22 March 2012
Monday 19 March 2012
Thursday 8 March 2012
High Dynamic Range
Wak J: Bagi yang kurang mahir berbahasa inggris, sila masuk ke kelas PPSMI atau guna Google Translate untuk menterjemah huraian ini.
Dynamic range is the range of light that can be captured in a photo, from the darkest shadows to the brightest highlight.
Digital camera sensors (or film in traditional cameras), unlike the human eye, can only capture a limited dynamic range when photographing in extreme light conditions or dark environments.
PhotoImpact's High Dynamic Range (HDR) compensates for a digital camera's limitations, and tries to resolve exposure problems that photographers frequently encounter when shooting photos that contain dramatic differences between light and shades.
It produces an optimized image by combining different copies of the same scene and uses different exposure levels to extend its perceivable tonal range. To produce such an image, multiple shots with different exposures are first combined into a High Dynamic Range (HDR) image which will record the complete tonal information combined from all the shots. This information is then used to produce a final optimized image.
High Dynamic Range also has tools that let you fix areas in your photos that are different or retain areas that you don't want to be adjusted before you combine them to produce the HDR image. This eliminates the blurred areas in the HDR image due to the differences between photos.
Sunday 4 March 2012
Merayap Sambil Cuci Mata Di KLCC..Cantik Dan Besar-Besar
Biar pun tak berapa power macam kamera yang mahal-mahal dan canggih, buat masa ini kamera yang ada tak pernah mengecewakan aku.
Tak perlu pegi jauh untuk melihat pemandangan yang menarik, di Kuala Lumpur pun ada tempat-tepat menarik yang wajib kita kunjungai sebelum berangan nak pergi tempat lain.
Selamat mencuci mata!..hehehehe
Saturday 3 March 2012
Wednesday 22 February 2012
Tuesday 21 February 2012
Subscribe to:
Posts (Atom)