3D Acoustic Sensors Market

Market Overview

According to Reed Intelligence the 3D Acoustic Sensors Market Size will approximately grow at a CAGR of 25.3% during the forecast period 2023-2031.

3D sensors are electronic devices that leverage environmental data to generate precise digital representations in the form of 3D models. Regardless of the surface color, the utilization of a 3D sensor is possible through the integration of diverse technologies. This enables the sensor to effectively capture the shape of an object within a three-dimensional space and accurately measure its geometrical characteristics. Volumetric measurement, a key characteristic of 3D sensors, offers valuable insights into the shape and location of objects. By utilizing this feature, researchers can accurately determine the dimensions and spatial arrangement of various entities within a given environment.

Additionally, contrast invariance, another noteworthy attribute of 3D sensors, enables the extraction of information regarding ambient light conditions. This capability allows researchers to obtain reliable data regardless of variations in lighting, ensuring consistent and accurate measurements. Moreover, it is worth noting that 3D sensors exhibit a notable advantage in terms of ease of installation, particularly when multiple sensors are employed for the purpose of inspecting sizable objects. Furthermore, these sensors demonstrate superior repeatability in their ability to detect various attributes.

The utilization of these sensors is prevalent across various industries, including security and monitoring, as well as the entertainment sector, where they play a crucial role in the development of virtual reality movies and video games. The 3D Acoustic Sensors Market has experienced positive growth due to the increasing adoption of long-range, high-resolution time-of-flight (TOF) image sensors in the automotive industry. These sensors are utilized for wide-area monitoring and range imaging purposes. The growth of the 3D Acoustic Sensors Market can be attributed to the increasing demand for advanced 3D position sensors that offer robustness and high-performance capabilities. These sensors play a crucial role in facilitating precise positioning, thereby simplifying automation control and asset monitoring solutions. The increasing demand for advanced 3D scanning capabilities in consumer devices, such as smartphones and tablets, has led to a notable expansion in the 3D Acoustic Sensors Market.

Market Dynamics

Market Drivers

• Development of New 3D Acoustic Sensor Technologies

One of the key factors propelling the 3D acoustic sensors market is the development of new 3D acoustic sensor technologies. Time-of-flight (ToF) sensors are an illustration of a new technology that is cutting costs while enhancing performance and dependability. ToF devices operate by sending a brief burst of ultrasonic sound out into the environment and measuring how long it takes for that sound to return. You may determine an object's location, shape, and direction of facing with this information.

Structured light sensors and multi-microphone sensors are two further innovative forms of 3D sound sensors. Structured light sensors operate by projecting a pattern of light onto an object and observing the pattern of light that reflects back. To determine how long it takes for sound to travel from a source to several microphones, multi-microphone sensors use a number of microphones. You can determine the source of the sound using this information. The development of new 3D acoustic sensor technologies aids in the 3D Acoustic Sensors Market expansion. These new technologies are more appealing for a wider range of uses because they perform better, are more dependable, and cost less.

• Growing Adoption of 3D Acoustic Sensors in Smartphones

Another significant factor boosting the 3D Acoustic Sensors Market is the expanding usage of 3D sound sensors in smartphones. Smartphones are rapidly acquiring 3D sound sensors, which can be utilized to enhance a variety of capabilities, including gesture detection and facial recognition. People can interact with their devices through gesture detection without actually touching them. Acoustic 3D sensors can detect user hand movements and use that data to control the device. A user can scroll through a list of apps or zoom in and out on a photo with their hand.

Machines can recognize individuals by looking at their faces via a process called face recognition. A person's face can be measured using 3D acoustic sensors to determine its form and orientation, which can be used to identify the person. Face recognition can be used, for instance, to pay for something or unlock a device. Due to the increasing use of 3D acoustic sensors in smartphones, the 3D Acoustic Sensors Market is expanding. The need for 3D acoustic sensors is anticipated to increase as more smartphones incorporate these sensors.

Market Opportunities

• Increasing Demand for Augmented and Virtual Reality (AR/VR) Applications

The increasing use of augmented and virtual reality (AR/VR) represents one of the major business prospects for 3D acoustic sensors. 3D audio sensors are becoming more and more crucial to AR/VR apps as they become more widespread. The user's head and hand motions can be tracked by 3D sound sensors, which enhances the realism of the AR/VR experience.The user's head motions in an AR/VR game can be monitored with the use of 3D acoustic sensors. This enables the program to display various information depending on the user's location.

An AR/VR app may display information on an automobile, such as its make, model, and year, when a user looks at it. The user's hand movements can be tracked in an AR/VR game using 3D acoustic sensors. This enables the user's hands to communicate with the computer. The user might be able to interact with virtual things, for instance, by touching them with their hands. Applications for augmented reality and virtual reality are growing in popularity as a result. AR/VR apps can enhance an experience by adding realism and interest, which is only one of its many advantages. The need for 3D acoustic sensors is anticipated to increase along with the number of AR/VR apps.

Market Scope

Segmental Analysis

Segment by Type

• Wired Network Connectivity

Physical cables are used by wire-connected 3D acoustic sensors to connect to a network system. These devices typically have Ethernet or other wired interfaces that allow them to transmit data via wired networks. They can be added to an existing wired network or linked directly to a LAN. Wired network link ensures that data is continually being transferred and that delay is kept to a minimal by providing a strong and dependable connection. It is extensively utilized in real-time monitoring and data-intensive applications like industrial automation, security systems, and research.

• Wireless Network Connectivity

Wireless communication technologies are used by 3D acoustic sensors devices that can connect to a wireless network to send and receive data via a network. Through wireless interfaces, these sensors can join a wireless network, such as Wi-Fi, Bluetooth, Zigbee, or cellular connectivity. With the freedom and mobility that a wireless network connection provides, sensors can be placed in difficult-to-reach or remote locations without a lot of cable. It is widely used in applications including tracking the environment, smart cities, and the Internet of Things (IoT) that require sensors to be transportable, simple to set up, and flexible.

Segment by Application

• Consumer Electronics

In consumer electronics, 3D acoustic sensors are used for features including gesture recognition, virtual reality (VR) and augmented reality (AR), gaming, and sound enhancement. These sensors enable precise and lifelike interactions by listening to the sounds surrounding them and deducing their meaning.

• Healthcare

For things like gesture recognition, virtual reality (VR) and augmented reality (AR), gaming, and sound augmentation, consumer items use 3D acoustic sensors. These sensors enhance encounters by listening to the sounds surrounding them and deciphering their meaning.

• Aerospace & Defence

3D acoustic sensors are widely employed in the aerospace and defense industries. They can be used to assess the sound of water, sonar equipment, the health of a building's construction, and airplane noise. These sensors assist in locating and analysing noises that are utilized for tasks including contact, surveillance, and navigation.

• Industrial Robotics

Robots can employ 3D acoustic devices to see, identify, and locate items in industrial settings. These sensors enable robots to hear their environment and communicate via sound. Robots can distinguish items, avoid collisions, and accurately put objects thanks to this.

• Entertainment

Spatial audio systems, immersive soundscapes, and interactive sculptures are just a few examples of the various entertainment applications for 3D acoustic sensors. For immersive and realistic sound in movies, concerts, theme parks, and virtual reality experiences, these devices record and process acoustic data.

• Automotive

Active noise cancellation, voice control systems, and parking assistance are just a few applications for 3D acoustic sensors in the automotive sector. They enable precise identification and analysis of sound signals in a car, enhancing comfort, safety, and user experience.

• Security & Surveillance

Security and surveillance systems employ 3D acoustic sensors to monitor the perimeter, detect gunfire, and assess acoustic occurrences. Specific noises can be located and localized using these gadgets. This enables the development of early warning systems and the improvement of situational awareness.

Regional Analysis

North America (USA and Canada)

The North American 3D Acoustic Sensors Market has consistently demonstrated significance due to several key factors. Firstly, the presence of numerous prominent manufacturers within the region contributes to a competitive landscape. Additionally, the continuous emergence of new technologies further enhances the 3D Acoustic Sensors Market potential. Moreover, the substantial demand from various sectors such as consumer electronics, healthcare, automotive, aerospace, and defense further solidifies North America's position as an important market for 3D acoustic sensors. The market expansion in this region has exhibited a noteworthy degree of influence, with the United States playing a particularly prominent role in shaping its trajectory.

Europe (Germany, the U.K., France, Russia, Italy, Rest of Europe)

The European 3D Acoustic Sensors Market holds considerable importance in the realm of 3D sound sensors. The utilization of 3D acoustic sensors across various sectors such as automotive, healthcare, and industrial automation is experiencing significant impetus, primarily propelled by nations with robust industrial backgrounds and extensive technological expertise, including Germany, France, and the UK. Acoustic sensor-based solutions have garnered heightened interest due to the stringent noise pollution regulations prevalent in the region.

Asia-Pacific (China, Japan, South Korea, India, Southeast Asia, Rest of Asia-Pacific)

The Asia-Pacific region is currently witnessing a remarkable surge in the market for 3D acoustic devices. The consumer goods marketplaces in nations such as China, Japan, South Korea, and India are experiencing significant expansion due to their rapid industrialization processes. Furthermore, there is a growing trend of increased financial investments being allocated towards the improvement and advancement of the healthcare system. The adoption of 3D acoustic sensors is being driven by several key factors across various applications such as household electronics, automobiles, and industries.

Key Players

1. Infineon
2. OmniVision
3. Cognex Corporation
4. Lumentum Operations
5. Sony
6. Microchip
7. PMD technologies
8. Movea SA
9. Pointgrab
10. Qualcomm Inc.
11. Reactrix
12. Samsung Electronics
13. Softkinetic
14. Sony Corp
15. Texas Instrument
16. Cognivue Corp
17. Sick AG
18. Occipital Inc.
19. XYZ Interactive Technologies
20. SoftKinetic SA
21. LMI Technologies
22. Keyence
23. IFM Electronic
24. Intel Corporation
25. ASUSTeK Computer
26. Finisar Corporation

Recent Developments

16 May 2023 - A press release from Infineon Technologies AG, it has acquired Imagimob AB, a leading Stockholm-based platform supplier for machine learning solutions for edge devices. With this acquisition, Infineon strengthens its position as a premier supplier of Machine Learning (ML) solutions and significantly broadens its AI portfolio.

01 December 2022 - The IRS2975C imager sensor is a performance-push version of the IRS2875C. It was made by Infineon Technologies AG and 3D Time-of-Flight expert and top partner technologies.