# ஒளிப்பதி பேசி

## சமூகத் தாக்கம்

தனிப்பட்டு படம்பிடித்தல் மக்களுக்கு தனிப்பட்ட மற்றும் கூட்டான ஞாபகங்களை எடுக்கவும் மற்றும் உருவாக்கவும் சமூக தொடர்புகளை ஏற்படுத்தி கொள்ளவும் , தன்னை அடையாள படுத்திக் கொள்ளவும் பயன் படுகிறது .[20] ஒளிப்பதி பேசிகள் provide the same opportunities, yet these functions are altered and allow for a different user experience. As நகர் பேசிகள் are constantly carried, ஒளிப்பதி பேசிகள் allow for capturing moments at any time. நகர் தொடர்பு also allows for immediate transmission of content (எடுத்துக்காட்டாக (Multimedia Messaging Services MMS ) பல்லூடக செய்தி சேவைகள் ப.செ.சே வழியாக), which cannot be reversed or regulated.  
While பேசிகள் have been found useful by tourists and for other common civilian purposes, as they are cheap, convenient, and portable; they have also posed controversy, as they enable surreptitious photography. A user may pretend to be பேசியில் வெறுமனாக பேச அல்லது இணைவலையில் தேட , drawing no suspicion, and be able to photograph a person or place illegally or against that person's wishes.  
இணைவலை இணைத்த கருவியாக, megapixel ஒளிப்பதி பேசிகள் are playing significant roles in crime prevention, journalism and business applications as well as individual uses. They can also be used for activities such as voyeurism, invasion of privacy, and copyright infringement. Because they can be used to share media almost immediately, they are a potent personal content creation tool. On January 17, 2007, New York City Mayor Michael Bloomberg announced a plan to encourage people to use their ஒளிப்பதி - பேசிகள் to capture crimes happening in progress or dangerous situations and send them to emergency responders. Through the program, people will be able to send their படிமங்கள் or காணொளி directly to 911.[22]  
Enforcing bans on ஒளிப்பதி பேசிகள் has proven nearly impossible. They are small and numerous and their use is easy to hide or disguise, making it hard for law enforcement and security personnel to detect or stop use.  
From time to time, organizations and places have prohibited or restricted the use of ஒளிப்பதி பேசிகள் and other ஒளிப்பதி கள் because of the privacy, security, and copyright issues they pose. Such places include the Pentagon, federal and state courts,[23] museums, theaters, and local fitness clubs. Saudi Arabia, in April 2004, banned the sale of ஒளிப்பதி பேசிகள் nationwide for a time before reallowing their sale in December 2004 (although pilgrims on the Hajj were allowed to bring in ஒளிப்பதி பேசிகள் ). In South Korea and Japan, all ஒளிப்பதி பேசிகள் sold in the country must make a clearly audible sound whenever a picture is taken: These laws are intended to reduce the number of up-skirt photos taken.[24]  
There is the occasional anecdote of ஒளிப்பதி பேசிகள் linked to industrial espionage and the activities of paparazzi, as well as some hacking into கம்பியற்ற operators' network.  
ஒளிப்பதி பேசிகள் have also been used to discreetly take photographs in museums, performance halls, and other places where photography is prohibited. However, as sharing can be instantaneous, even if the action is discovered, it is too late, as the image is already out of reach, unlike a photo taken by a digital ஒளிப்பதி that only stores images locally for later transfer.  
Notable events involving ஒளிப்பதி பேசிகள்  
The 2004 Indian Ocean earthquake was the first global news event where the majority of the first day news footage was no longer provided by professional news crews, but rather by citizen journalists, using primarily ஒளிப்பதி பேசிகள் .
On November 17, 2006, During a performance at the Laugh Factory comedy club, comedian Michael Richards was காணொளி taped responding to hecklers with racial slurs by a member of the audience using a ஒளிப்பதி பேசி. The காணொளி was widely circulated in television and இணைவலை news broadcasts.
On December 30, 2006, the execution of former Iraqi dictator Saddam Hussein was filmed by a காணொளி ஒளிப்பதி பேசி, and made widely available on the இணைவலை . A guard was arrested a few days later.[25]
ஒளிப்பதி பேசி காணொளி and photographs taken in the immediate aftermath of the 7 July 2005 London bombings were featured worldwide. CNN executive Jonathan Klein predicts ஒளிப்பதி பேசி footage will be increasingly used by news organizations.
ஒளிப்பதி பேசி photographs helped to spread the 2009 Iranian election protests.
ஒளிப்பதி as an interaction கருவி  
The ஒளிப்பதி கள் of Smart பேசிகள் are used as input கருவிகள் in numerous research projects and commercial applications. A commercially successful example is the use of QR Codes attached to physical objects. QR Codes can be sensed by the பேசி using its ஒளிப்பதி and provide an according link to related digital content, usually an URL. Another approach is using ஒளிப்பதி images to recognize objects. Content based image analysis is used to recognize physical objects such as advertisement posters[27] to provide information about the object. Hybrid approach use a combination of unobstrusive visual markers and image analysis. An example is to estimate the pose of the ஒளிப்பதி பேசி to create a real-time overlay for a 3D paper globe[29]. On recent ஒளிப்பதி பேசிகள் it is even feasible to provide an augmented reality overlay for 2D objects[31] and to recognize multiple objects on the பேசி using stripped down object recognition algorithm
33