- 17 June 2006
- 2,755
…OK κάπως παραπλανητικός ο τίτλος αλλά, για να δούμε μήπως βοηθήστε λίγο την ιστορία γιατί κάτι χάνω…
… διαβάζοντας το παρακάτω άρθρο πέρα της ιστορίας περί μαρκετιστικου κόλπου που θεωρώ ως ερώτημα (προσωπικά), μήπως κάποιος μπορεί να μου εξηγήσει για πιο λόγο να υπάρχουν λιγότερα (η περισσότερα ??? ) πιξελ σε μια κινούμενη εικόνα από ότι σε μια σταθερή ? (αλλιώς ποίος ο λόγος της πρότασης για καινούργια μέτρηση ? βεβαίως όπως είπα τίθεται το μαρκετιστικο ερώτημα μήπως η πλάσμα χρησιμοποιούν περισσότερα πιξελ και πάνε να αποδείξουν ότι αυτές είναι οι μόνες πραγματικές HD TV ενώ οι άλλες τεχνολογίες κάπου χρησιμοποιούν λιγότερα πιξελ σε κινούμενη εικόνα συνεπώς δεν θα έπρεπε να λέγονται HD ?
…και παλιότερα είχαν τεθεί θέματα περί ανάλυσης των πάνελ στο forum, τώρα έρχεται και το θέμα μια νέας μέτρησης της ανάλυσης να δούμε που θα καταλήξουμε….
http://www.broadcastnewsroom.com/articles/viewarticle.jsp?id=95572
Advanced Plasma Development Center Develops System to Measure Actual Moving Picture Resolution in HDTVs
Method Enables Precise Quantitative Analysis of Moving Picture Resolution
By BusinessWire
LAS VEGAS, BUSINESS WIRE -- The Advanced PDP Development Center Corporation, or APDC, jointly established by Hitachi, Ltd., Matsushita Electric Industrial Co., Ltd. (Panasonic) and Pioneer Corporation to promote the development of advanced engineering and manufacturing technologies for Plasma displays, today announced that it has developed a Moving Picture Resolution Measurement System. The system is based on the APDC Method announced on October 18, 2006. The system makes it possible to precisely measure moving picture resolution. In fact, currently, the claim of 1080p resolution in many HDTVs is based on the number of picture elements, or pixels, visible when a still picture is displayed on the screen, which is not the same as the HDTV's moving picture resolution.
The new system to measure moving picture resolution includes a digital camera, signal generator, a controller PC and image data processing software. In the process, (1) a specified test image is scrolled on the display to simulate a moving picture, (2) the movement of the camera is adjusted to the movement of the image so that it can be captured and (3) the image is then captured by the digital camera, analyzed and expressed mathematically to indicate the precise moving picture resolution.
Since the APDC measurement method simulates the way the human eye works, reconstructing the image reflected on the retina, the result of the quantitative analysis is very close to the way people see images.
With the increasing penetration of digital cameras and PCs, consumers are getting much more interested in the resolution of their televisions. Until now, the resolution of HDTV displays has been commonly expressed by the number of pixels in a still picture shown on the display. There were no clear criteria to measure the moving picture resolution of an HDTV. Since the major application for television is to show moving pictures, the newly developed measurement system will help consumers better understand the issue of resolution and what they can expect from their flat-panel or other HDTVs.
The new measuring system is applicable to any display including Plasma and LCD TVs. APDC plans to propose the use of this measurement system to all display and TV manufacturers as it will enable the improvement of performance of flat-panel TV displays through the objective and quantitative measurement of their moving picture resolution.
APDC plans to collaborate with measuring equipment manufacturers to launch the newly developed system in the market. Also, it plans to demonstrate the system in the APDC Suite (Otho Room, Palace Tower Emperors Level - 4th floor, Caesars Palace Hotel Casino, Las Vegas, NV, USA) from January 8 to 10, 2007. -0- *T APDC Overview Company name: Advanced PDP Development Center Corporation Location: 1-20-10 Sekiguchi, Bunkyo-ku, Tokyo, Japan Foundation: July 7, 2003 Capital: JPY 50,000,000 Business: Development of plasma display technology and manufacturing technology and its incidental or related business Investing companies: Hitachi, Ltd. Matsushita Electric Industrial Co., Ltd. (Panasonic) Pioneer Corporation *T
Contacts:
Advanced PDP Development Center Corporation (Japan) Toyoo Kanai,
+81-(0)3-5225-6436 (Media)
Copyright Business Wire 2006. All Rights Reserved
… διαβάζοντας το παρακάτω άρθρο πέρα της ιστορίας περί μαρκετιστικου κόλπου που θεωρώ ως ερώτημα (προσωπικά), μήπως κάποιος μπορεί να μου εξηγήσει για πιο λόγο να υπάρχουν λιγότερα (η περισσότερα ??? ) πιξελ σε μια κινούμενη εικόνα από ότι σε μια σταθερή ? (αλλιώς ποίος ο λόγος της πρότασης για καινούργια μέτρηση ? βεβαίως όπως είπα τίθεται το μαρκετιστικο ερώτημα μήπως η πλάσμα χρησιμοποιούν περισσότερα πιξελ και πάνε να αποδείξουν ότι αυτές είναι οι μόνες πραγματικές HD TV ενώ οι άλλες τεχνολογίες κάπου χρησιμοποιούν λιγότερα πιξελ σε κινούμενη εικόνα συνεπώς δεν θα έπρεπε να λέγονται HD ?
…και παλιότερα είχαν τεθεί θέματα περί ανάλυσης των πάνελ στο forum, τώρα έρχεται και το θέμα μια νέας μέτρησης της ανάλυσης να δούμε που θα καταλήξουμε….
http://www.broadcastnewsroom.com/articles/viewarticle.jsp?id=95572
Advanced Plasma Development Center Develops System to Measure Actual Moving Picture Resolution in HDTVs
Method Enables Precise Quantitative Analysis of Moving Picture Resolution
By BusinessWire
LAS VEGAS, BUSINESS WIRE -- The Advanced PDP Development Center Corporation, or APDC, jointly established by Hitachi, Ltd., Matsushita Electric Industrial Co., Ltd. (Panasonic) and Pioneer Corporation to promote the development of advanced engineering and manufacturing technologies for Plasma displays, today announced that it has developed a Moving Picture Resolution Measurement System. The system is based on the APDC Method announced on October 18, 2006. The system makes it possible to precisely measure moving picture resolution. In fact, currently, the claim of 1080p resolution in many HDTVs is based on the number of picture elements, or pixels, visible when a still picture is displayed on the screen, which is not the same as the HDTV's moving picture resolution.
The new system to measure moving picture resolution includes a digital camera, signal generator, a controller PC and image data processing software. In the process, (1) a specified test image is scrolled on the display to simulate a moving picture, (2) the movement of the camera is adjusted to the movement of the image so that it can be captured and (3) the image is then captured by the digital camera, analyzed and expressed mathematically to indicate the precise moving picture resolution.
Since the APDC measurement method simulates the way the human eye works, reconstructing the image reflected on the retina, the result of the quantitative analysis is very close to the way people see images.
With the increasing penetration of digital cameras and PCs, consumers are getting much more interested in the resolution of their televisions. Until now, the resolution of HDTV displays has been commonly expressed by the number of pixels in a still picture shown on the display. There were no clear criteria to measure the moving picture resolution of an HDTV. Since the major application for television is to show moving pictures, the newly developed measurement system will help consumers better understand the issue of resolution and what they can expect from their flat-panel or other HDTVs.
The new measuring system is applicable to any display including Plasma and LCD TVs. APDC plans to propose the use of this measurement system to all display and TV manufacturers as it will enable the improvement of performance of flat-panel TV displays through the objective and quantitative measurement of their moving picture resolution.
APDC plans to collaborate with measuring equipment manufacturers to launch the newly developed system in the market. Also, it plans to demonstrate the system in the APDC Suite (Otho Room, Palace Tower Emperors Level - 4th floor, Caesars Palace Hotel Casino, Las Vegas, NV, USA) from January 8 to 10, 2007. -0- *T APDC Overview Company name: Advanced PDP Development Center Corporation Location: 1-20-10 Sekiguchi, Bunkyo-ku, Tokyo, Japan Foundation: July 7, 2003 Capital: JPY 50,000,000 Business: Development of plasma display technology and manufacturing technology and its incidental or related business Investing companies: Hitachi, Ltd. Matsushita Electric Industrial Co., Ltd. (Panasonic) Pioneer Corporation *T
Contacts:
Advanced PDP Development Center Corporation (Japan) Toyoo Kanai,
+81-(0)3-5225-6436 (Media)
Copyright Business Wire 2006. All Rights Reserved
