The shooting of the female teacher was caused by everyone’s high concern and panic. It was shot on the road. What happened? Is it unintentional or intentional injury? Specifically, let's take a look at the truth of the matter. According to the latest news, the suspect has committed suicide. In the age of criminals, how to quickly seize the crime of abandoning people, artificial intelligence to help you. On the morning of September 18, a murder case occurred in the Keelung Development Zone of Liujiang District, Liuzhou City. A kindergarten female teacher was killed in the street. After investigation, the police quickly locked the suspect and issued a notice of a reward of 30,000 yuan for suspects. On September 19, the police found a male corpse suspected to be suspected in the case. According to the case report issued by the Liujiang police, at 7:20 am on September 18, the 110 Command Center of the Liuzhou Public Security Bureau received a report from the masses: One woman fell to the entrance of a certain district in the Keelung Development Zone of Liujiang District. The police quickly dispatched the police and transferred the situation to 120. The medical staff on-site inspection confirmed that the fallen woman had died. After the incident, the Liuzhou police set up a task force to launch a full investigation. After investigation, the female deceased surnamed Mo, is a kindergarten teacher, and the tool for committing his death is initially judged as a "nail gun." After investigation, the police arrested the 25-year-old Liujiang District man who had emotional entanglements with the deceased and was suspected of committing a major crime. The suspect is about 1.7 meters tall and of medium build. He wears a light blue short-sleeved T-shirt, blue trousers, black shoes and a one-shoulder men's bag on his back. In order to solve the case as soon as possible, Liujiang police issued a reward notice to the suspect of the murder case. According to the reward notice, the police will give 30,000 yuan to the citizens who directly provide clues to help capture the public and keep it strictly confidential. On the afternoon of September 19, the reporter learned from the police that the police found a male body in the investigation and the death was suspected of suicide. The clothing and physical features of the deceased are consistent with the police suspect who is wanted by the police. At present, the police are further verifying the identity of the male deceased. With the advent of the photographic era, a small group of scientists in the 19th century believed that through the facial features of humans, a way to accurately identify criminals can be found. Although their guesses have been questioned, new artificial intelligence techniques have proven that their ideas may be feasible. Xiaolin Wu and Xi Zhang of Shanghai Jiaotong University in China gave a new understanding of this facial recognition concept, and they also established a neural network that can pick out criminals by simply looking at the face. To test this, the researchers used a series of machine vision algorithms to study a series of photos of criminals and non-criminals to verify whether the neural network correctly told them the results. In the process, the scientists provided a total of 1,856 ID cards for the neural network, between the ages of 18 and 56, with no hair on the face and only half of the crime history. The researchers used only 90% of the photos to train the AI ​​to identify differences between the two sets of photos, while the remaining 10% was used for testing. The result is certainly impressive. The probability that the neural network can accurately identify criminals is 89.5%, which is quite amazing. "These highly consistent results demonstrate the feasibility of automated facial sensor inference applications for crime identification, although there are many historical controversies surrounding this topic," the researchers said. As explained by the MIT Technology Review, neural networks from three Aspects define their facial features: criminals have an average upper lip curvature of 23% greater than non-criminals; the distance between the two inner corners of the eye is 6% shorter; the angle between the two lines from the tip of the nose to the corner of the mouth is 20% smaller. More interestingly, the differences in facial features between criminals are greater than those of non-criminals. "In other words, the general public's face has a greater degree of similarity than the criminal's face, or the criminal's face is more differentiated than normal," Xiaolin and Xi further said. Although controversial, the results are not surprising. If psychologists can help humans correctly identify crimes from non-criminals, machines can do the same - especially because neural networks are modeled behind the human brain. However, there are too many question marks about the parameters of this particular study, so that it is not yet possible to believe in the method it proposes. Photo samples provided to the neural network are severely limited, at least when it comes to the quality and quantity of AI resolution photos. I don't doubt that artificial intelligence technology will one day be able to perform a variety of facial recognition tasks with impeccable success records. However, considering how threatening to mark individuals who comply with the law as potential security threats, it is best to follow the path in an understatement. I don't doubt that artificial intelligence technology will perfect the various facial recognition tasks one day. However, considering how terrible it is to mark a law-abiding individual as a potential security threat, it is best to be cautious if you consider applying this technology. Go to this page to learn more about the scope of the study and the research goals. Here is a complete PDF version of the academic materials.
Antenk Battery Holders, Battery Snaps an Mobile battery connectors are designed to create connections and contain batteries in electronic equipment. This series includes battery holders and coin cell holders for AAA, AA, C, D, 9V and lithium coin cells. Antenk produces this series in a variety of terminations such as through hole PCB leads, SMT leads, wire leads and solder lugs. Custom lead lengths on wire configurations are also avaialble. Our superior retention holders are molded of UL-94V0 or UL-94HB material with spring steel contacts and perform extremely well under normal or adverse environment conditions.
Antenk offer a large range of battery and coin cell holders and battery contacts for various mounting requirements.
Circle Connector,Battery Holders ,Battery Contacts,Battery Holders,Battery Clips,Battery Contacts​,Battery Enclosures ,Coin Cell Battery Holders ,Cylindrical Battery Contacts, Clips, Holders & Springs ShenZhen Antenk Electronics Co,Ltd , https://www.pcbsocket.com
Our battery clips, contacts & holders are designed with leading edge technology in mind, to accommodate all major manufacturers` batteries.
Available in a wide range of materials and mounting styles including SMT, THM & off board.
Some of the applications include : Telecommunications, memory hold, emergency power systems, personal medical monitoring devices.
Battery Holders
Antenk battery holders rely on continuous innovation.
Every year we continue to innovate and create not only new types holders for new kinds of batteries, but also new types of holders for common batteries. Our award-winning designs have been used in all types of projects around the world, and they have been everywhere from under the sea to outer space. No matter what size and shape battery holder is needed, we can provide a solution. Our standard line includes over 250 different battery holders, with enough variations to suit most applications. We also have a long history of delivering custom battery holder solutions, which we optimize to perfectly suit the the needs of our clients.
Specialized Knowledge
Designing the best battery holders requires the best industry knowledge. At Antenk, we have over 15 years of battery holder design experience. We know what works and what doesn't, and we thoroughly test our newest designs to ensure they meet our rigorous quality standards. Understanding batteries and how they vary among brands, the requirements of modern electronics manufacturing practices, and how electronics consumers operate battery holders are all examples of the specific knowledge we apply during our battery holder design process.
Battery Holders by Type of Battery
1/2AA | 1/3N | 223A | 23A | 9V | AA | AAA | AAAA | C | CR123A | CR2 | CR2/3A | CR2N | D | Li-ion 18650 | N | Other Sizes
Coin Cell Battery Holders
We have created a wide variety of coin cell battery holders for use in all types of devices, and from handheld medical devices to server motherboards we have solutions for any application. The ever increasing types, sizes, and sheer number of devices which use coin cell battery holders have been keeping us busy, and we have a similarly increasing selection of coin cell battery holder designs. After all, the perfect coin cell battery holder for a handheld medical device is going to be vastly different from the one for a server motherboard.
Unique Coin Cell Battery Holders
Antenk has pioneered a large number of new styles of coin cell battery holders to suit the various needs of the electronics industry. Our Verticals are an excellent way to save space on a crowded board, while our Minis can save almost 3 mm in height above the PCB over traditional coin cell battery holders. Gliders are an excellent upgrade over coin cell retainers, offering more reliable connections while also having simple, tool-less battery replacements. Our newest technology is Snap Dragon, which adds a snapping cover to the traditional style of coin cell battery holders for increased reliability.
Coin Cell Battery Holders by Size of Cell
191 | 335 | A76 | CR1025 | CR1216 | CR1220 | CR1225 | CR1620 | CR1632 | CR2016 | CR2025 | CR2032 | CR2320 | CR2325 | CR2330 | CR2335 | CR2354 | CR2420 | CR2430 | CR2450 | CR2477 | CR3032 | Coin Cell | F3 iButton | F5 iButton | LR1120 | LR44 | ML414 | SR512SW | SR60 | V80H or CP1654 | iButton | BR1025 | BR1216 | BR1220 | BR1225 | BR1620 | BR1632 | BR2016 | BR2025 | BR2032 | BR2320 | BR2325 | BR2330 | BR2335 | BR2420 | BR2430 | BR2450 | BR2477 | BR3032 | Other Sizes
Coin Cell Retainers
Coin cell retainers are simple metal contacts that both electrically connect coin cells and hold them in place, while taking up minimal additional space on the PCB. They feature nickel-plating, and since most coin cells have nickel shells this helps to prevent galvanic corrosion, an electrochemical process that can damage dissimilar metals that are in electrical contact. Our retainers are always designed with automation in mind, and can be easily picked and placed, with both through hole and surface mount retainers available for most coin cell sizes. Combining the ease of automation with the low cost of Antenk's retainers, it is no wonder they are such a popular product.
Coin Cell Retainers by Size of Cell
191 | 335 | CR1025 | CR1216 | CR1220 | CR1225 | CR1632 | CR2016 | CR2032 | CR2320 | CR2325 | CR2330 | CR2354 | CR2430 | CR2450 | CR2477 | F3 iButton | F5 iButton | LR1120 | LR44 | ML414 | SR512SW | SR60 | V80H or CP1654 | BR1025 | BR1216 | BR1220 | BR1225 | BR1632 | BR2016 | BR2032 | BR2320 | BR2325 | BR2330 | BR2450 | BR2477 | Other Sizes