Smartglasses are emerging as a new generation of wearable imaging devices, introducing entirely new capture use cases and user expectations. However, designing compact, lightweight products capable of delivering consistent image quality in real-world conditions remains a significant technical challenge.

At DXOMARK, leveraging more than 20 years of expertise in image quality evaluation, perceptual analysis, and imaging system optimization, we are extending our methodologies and testing solutions to support the smartglasses ecosystem.

Through our first evaluations and benchmarking activities, we have identified several critical challenges impacting user experience, while also adapting existing DXOMARK testing solutions to help manufacturers and the ecosystem better understand, measure, and optimize smartglasses imaging performance.

Challenge #1: Compact form factor constraints create new imaging tradeoffs

Unlike smartphones, smartglasses must integrate imaging systems into extremely constrained industrial designs. Limitations in sensor size, optics dimensions, thermal dissipation, battery capacity and stabilization mechanisms directly impact achievable performance.

One of the primary ambitions of smartglasses is to offer a credible alternative to smartphone cameras for everyday capture. While progress is clearly visible, our first observations show that a substantial gap remains between the two product categories, in both photo and video, as well as in particular challenging conditions such as low-light.

These technical constraints create complex tradeoffs between image quality, power consumption, thermal management, and real-time processing capabilities. As a result, achieving a balanced and satisfying user experience requires extensive tuning, optimization, and perceptual validation.

Challenge #2: First-person capture introduces new stabilization challenges

Because smartglasses capture content directly from the user’s point of view, natural head motion becomes a primary contributor to video instability. Unlike smartphones where hand motion can often be partially compensated through larger stabilization systems, smartglasses must handle quick head movements, walking motions, body induced vibrations and constantly changing framing conditions.

These situations create complex challenges for video stabilization, motion blur control, rolling shutter management and exposure adaptation.

Because smartglasses capture content directly from the user’s point of view, natural head motion becomes a primary contributor to video instability. Unlike smartphones where hand motion can often be partially compensated through larger stabilization systems, smartglasses must handle quick head movements, walking motions, body induced vibrations and constantly changing framing conditions.

These situations create complex challenges for video stabilization, motion blur control, rolling shutter management and exposure adaptation.

Challenge #3: Dynamic lighting environments

As a wearable, smartglasses operate in highly dynamic environments where lighting conditions can rapidly evolve during user movement. Current devices demonstrate limitations in highlight preservation, face exposure consistency, HDR rendering and transition smoothness between lighting conditions.

The current absence of advanced HDR pipelines comparable to modern smartphones further increases perceptual quality gaps in challenging scenes

Challenge #4: Skin tone reproduction: a key user experience differentiator

As smartglasses increasingly capture social and first-person content, rendering quality becomes critical for user acceptance.

In uncontrolled environments, current devices can exhibit unstable skin tone rendering, inconsistent white balance adaptation, shifts across lighting conditions and unnatural facial rendering.

Smartphone

Smartglasses #1

Smartglasses #2

Challenge #5: Optical integration introduces new artifact management challenges

The compact optical systems integrated into smartglasses increase sensitivity to flare, stray light, reduced edge sharpness, distortion, and limited low-light performance. Because smartglasses are positioned at eye level and frequently exposed to direct light sources, these artifacts may occur more frequently than on traditional smartphones. In addition, unlike smartphones, some smartglasses do not provide a real-time preview of the captured image, meaning users are often unaware of capture defects such as flare, glare, or other optical artifacts at the moment the photo is taken.

Supporting the next generation of wearable imaging devices

While smartglasses are still at an early stage of maturity, they represent a rapidly evolving imaging category with strong long-term potential.

As the industry progresses, manufacturers will increasingly require:

    • objective performance evaluation,
    • perceptual quality assessment,
    • user-centric benchmarking
    • and repeatable testing methodologies adapted to wearable imaging systems.

Building on its expertise across smartphones, automotive imaging, camera systems, and perceptual evaluation, DXOMARK is already adapting its testing solutions and methodologies to support the smartglasses ecosystem. Our goal is not only to evaluate these new devices, but also to help the industry better understand the key challenges impacting user experience and accelerate the development of better wearable imaging products.

DXOMARK offers a series of products and solutions to help the smartglasses ecosystem to bring well designed products to market, offering a satisfactory user experience to users. DXOMARK is currently evaluating a wide range of smartglasses devices to assess image quality performance across photos, videos, and emerging AI-driven use cases.

Combining objective laboratory measurements with perceptual analysis in real-world scenarios, DXOMARK benchmarks provide actionable insights into the strengths and limitations of current devices. These evaluations help the imaging industry players better understand evolving user expectations and identify optimization opportunities before products reach the market.

Stay tuned for the release of our latest smartglasses benchmark results.

If you would like to receive the results of the first preliminary test, please click here.

DXOMARK Lab solutions – All in One Portrait setup for Smartglasses

To support the development and optimization of smartglasses imaging systems, DXOMARK has developed dedicated laboratory solutions adapted to wearable imaging evaluation.

Our new All-in-One Portrait setup enables comprehensive testing of key image quality attributes across a wide range of lighting conditions and usage scenarios. Designed specifically to address the constraints of wearable devices, the solution combines flexibility, repeatability, and perceptual relevance to accelerate product tuning and validation workflows.

These solutions enable manufacturers to (list non exhaustive):

    • evaluate rendering consistency,
    • assess skin tone reproduction,
    • validate exposure behavior,
    • characterize optical artifacts,
    • and optimize overall user experience in realistic conditions.

DXOMARK continues to expand its testing methodologies and solutions to support the evolving smartglasses ecosystem and help manufacturers deliver the next generation of high-quality wearable imaging experiences.